M50 pistons and rods I'm building M50 3. 6mm strok Go up to 3. MAXBoost Turbo Set M50 M52 M54 -> STROKER KIT 3. Electric Fan conversions. 2L crank, to balance right you need to run 3. then turbo it and have a blast!! :thumbup: df Get top-quality crankshafts, connecting rods, and forged pistons at PPM Racing. . 75 Head 34cc CR 11. So I'll start with what parts will actually fit and leave the discussion of what kind Stock rods are forged in all of them, and bend around ~550-600 ft-lb. Cams, Valves etc. Bigger displacement, more torque and more power; Our 5150 AutoSport Stroker Kits are specifically designed for BMW M5X / S5X inline-6 Engines. Ratio, For 1996 - 1999 BMW M3 (S52B32US 3. Comp ratio from 8. with the s50 crank 91mm stroke you will be out of deck by 70mm. I'd run the M52 crank/rods/pistons in the M50 block, and hone the block and throw in new rings. 0 liter stroker, with the m54 crank piston and rods. As for the pistons - one of the shmaht kids would have to answer thatthought I've heard of just swapping BMW Rods: 325E, 325i, 635, 318is, 318ti, M52, 330i, M54, M60, M70, E90, N54, M3, M5, M6, S14, S54, S65, S64B40, S85B50, M20, M30, M42, M44, M50 Hey y’all, I’m about to rebuild one of my m50’s to throw in my e21 as a daily. Would I use my NV head or would I need a Vanos head? Though I don't think it would match up would it? But I have been reading about the m50 3. But I´m wondering if there are any pistons for other brands (toyota, honda, opel etc) that could fit my setup. Even with a little 75 shot you are more likley to break other things. ARP to the head. 1990-01 INTEGRA B18A/B WITH B16A HEAD; 1994-01 INTEGRA GSR B18C1; 1995 M3 M50/S50B30US 3. 0L 24V E36 21MM PIN; The factory connecting rods were not designed to make more power or rev higher than it came from the factory. Related Items List (3) HPL Synthetic Euro Motor Oil 5W40 Case of 12 Quarts HPL0540EU-C SKU#HPL0540EU-C 7 In Stock. Home; Universal Parts. keep the M54b30 crankshaft and rods. Pistons & Rods. Will use the M52 crank - 84mm stroke - its forged. The best advantage will be the I have a set of 9. 25 mm Bore, 1. 0L 24V E36 22MM PIN Crown requires no deburring or preparation 2618 T6 high FSR pistons include offset pins for quiet operation. I'm not sure how to tell if it's good or not though. 5mm bore size - you will need to re-bore the block to fit these to your engine. 84. Get software and call it a day. Nickname. Is all of that 9mm made up in the piston or are the rods and crank different to? if its in the piston. 3 weeks until my forced induction project goes underway. If you are planning on racing your engine, it is a good idea to upgrade your connecting rod, and rod bolts at the same time. The 135mm Forged Connecting Rod Set BMW M50 B25 B28 are H-profile, with same width as original, suitable for very high cylinder pressure / Pistons, Rods, Etc. Start engine M50 - Cast Crank 75mm, Forged Rods 140 mm. 08-27-2013, 01:55 PM #21. Our cutting-edge technology, including CNC machining and computer-aided solid modelling, ensures maximum strength and weight savings. M50 rods - 140mm S50/S52/M52/M50 non-vanos rods - 135mm If you plan on using the S52 pistons in the engine, then you HAVE to bore out the cylinders to 86. I did try it, personally, so this isn't blowing smoke. - All the steel blocks are the same in regard to deck height and cylinder wall thickness. Submit Review. 0 crank rods and pistons and have them shipped over. I picked up a non-vanos short block and wiring harness this week. 1 litre engine using M54 3. Click to expand Tap to zoom BC0788 - BMW M50/M52/S52 Stroker Kit - 95. Alternatively who would like to upgrade M52B25 to M52B28 maybe I can help! Last edited by samluke; 08-13-2013 at 01:31 PM. 10 Oversize), 9. Choose from 2618 or 4032 grade aluminium alloy, with hand de-burred pistons and precision-milled ring grooves for low-drag, lightweight performance. ENGINE BEARINGS: The M50 block is at the machine shop getting punched out to 85mm, new JE pistons and rings ordered, aiming for around 8. 6mm stroke, ProH625+ rods Bmw m50 pistons and rods - R2500 067013903 You'd have to get the M50 pistons milled down. ARP Head Studs Part# 201-4603 $100+ shipping. SKU: BC0788. Turbo pistons for an M50 or BMW M50 / M52 / S50 / S52 Stroker Kit by 5150 AutoSport. 8 3. Stock connecting rods and bearings have worked fine even on 800hp engines. You will have high quality and best service. if i did something like this, or on any 'hybrid' engine, i would probably get treated pistons, and have the crank assembly, rods, and pistons balanced. bore the M50b25 block to match the overbore new pistons. Our M50, M52 S50 and S52 E-Dish pistons incorporate features and proprietary designs that others charge premiums for and simply cannot match. 2L block, but can use a 3. Customer Specific Special Order Set; I am planning to use a stock bore m50 block and pistons, and S50 crank (knife edged), s50 rods, and an s50 top end. FWIW, this is my understanding, All have the same ring size, ring spacing, bore, etc The big difference is in the mass of the rod, mass of the piston, pin height, and rod length. 0L crank is not forged, where as the 3. Forged 4340 alloy. Gasket: Compressed Head Gasket thickness: M50 2. I´ve found custom pistons for the M50B30 to be ordered from JE, CP etc. Depending on the connection, the pistons can be used for the M54B30 crankshaft and 135mm. Batteries; Cp Carrillo Bmw M44 Custom Pistons any bore any C. 00. I don't want to just blindly follow a DIY. 25 MM bore and 1. 0+ $399 > 1. I do have the rods and pistons that came out of the m54, but since the pistons need new rings and rods need new bearings anyway, I figured I Hi everyone, so the time has come and I have finally accumulated a parts list. From what I have read the M54 rotating assembly is lighter than the m52 assembly. And I´m thinking about the pistons. The M3 or 328i piston rod fitted to the M50/S50 engines are the m50 has the same bore but a 9mm shorter stroke. Hi all I`m searching the web for rods and pistons for my M50b25 non vanos turbo build. 75 The M54B25 block using the 75mm crankshaft, 144mm connecting rod and, 27. , offer high quality performance products with excellent customer service. Since some OEM rods and pistons are interchangeable, I would like to assume that these 130mm will mate well with the m50. 8 2. 8? Hey all, So i'm new to the forum, i'm new to BMW's and i'm fairly new to cars in general. then you have 3000cc OBD1 M54/M52TU This is similar to the Frankenstein M50 setup just with overbore and custom pistons. 709" c-to-c) and custom pistons Pistons, Rods, Etc. €965. How much you need to mill down the pistons to get a reasonable compression ratio, I Fellow BMW owners, I am but approx. ZRP Forged Conrods for BMW M50 & M52 (Vanos) ZRP. Connecting Rods. The non vanos m50 is a bit of an odd ball as it uses 140mm connecting rods, while the rest of those motors in that s/m5x series use 135mm rods. Have a lot of work done choosing differrent piston and rod combo and finally here's it is: M54B30 crankshaft 135mm rods M42B18 84mm pistons Iron M50B25 block I'm getting: Bmw m50 pistons and rods - R2500 067013903 All you will be doing is having the bore fit to S50 piston size, you could even go with S52 crank and pistons (and 86. I was about to purchase my forged 135mm rods, and 10:1 Wiseco pistons, when a friend of mine offered me his s52 crank. M50's have cast cranks/rods/pistons and do not suit well for high HP. Discover Manley H-Beam Connecting Rods for BMW M50, M52, S50, and S52 engines at 5150 AutoSport. PPM-RACING Custom Forged pistons & H-Beam Connecting Rods Combo for BMW M50. Stock rod bolts don't fail, and most of the time when building an engine, people throw in Eagle rods as they're cheap and work well, and come with ARP 2000 bolts. The bushings are made from AMPCO 18 material, for excellent resistance to wear and fatigue and have radial groove acting as an oil reservoir. 5:1), new bearings, seals and head gasket, OBD I harness/ sensors, S50 ECU, S50 TMS software with S50 injectors. OBD1 M54 M50tu pistons M52b28 crank B52b28 rods Standard head gasket. $1050 + $ Shop Forged Connecting Rods BMW M42 M44 M50 K1 Technologies 005AX17140 on Sportignition: leader in the automotive spare parts industry. ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings Please note: ALL JE Custom Pistons take 8-10 Weeks lead time. We strive to provide the best internal engine components to the customer; offering both pistons and rods. 0 24V (M54B30) BMW SUPERTECH INTAKE VALVES M42 M50 M52 M54 S52 S50 1. Also it's possible to put the M54B30 pistons to the stock M42 engine, and will have similar CR numbers (8,4-8,6). Electric oil cooler - Oil cooler for BMW M50 / M52, etc. I have a set of pistons and rods i'd like to sell. View Profile Bmw m50 pistons and rods - R2500 067013903 Wössner pistons feature a unique PTFE coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston. 6 Wide range but this is what ive seen people say. Impossible combo. 2L crank is roughly 10lbs lighter, and forged. 87:1 vs. Made from forged 4340 alloy and using an H-Beam design, these rods promise far superior strength and endurance compared to OE rods. 0:1 or 8. 3. GT35R or SC61 for the turbo. same crankshaft unit and connecting rods. So I'm toying with the idea of making something different out of it. I want to understand what I'm doing and why. BC0788 - BMW M50/M52/S52 Stroker Kit - 95. 40L - Includes 4340 billet LightWeight crank, 95. VAC turbo pistons+cams and I forget the rods. The control system was replaced by Bosch Motronic 3. Ok, by mi primordial calculations with M47 crank, M50 rods (135mm) ant oem m42 pistons we have 1950cc and something around 8,4-8,6:1 . ok guys i can source a cheap m52 block and s50/m50 head and an m54 from a 2002 325i. 2L, you need a 3. 89mm Big Width: 21. Pictures with prices. 5039 in. install rods and crank+pistons. The compression ratio stays roughly the same (actually lower) because the rods are 5mm shorter, and the stroke is only increasing by 9mm, resulting in . Since the M50 rods are already forged (verified by engine builder) and beefier than the M50, M52 and M54 N/A or Turbo Pistons. M50TU is in good condition as well, crank looks fine, pistons and rods as well. The BMW 2. These pistons ares designed to handle 1000 HP in the standard configuration and can handle up to 1600 HP with upgraded wrist pins. 2L-Yes all wrist pins are 22mm throughout the M50-M54 engine families. They are shot peened to In the 500+whp realm, the factory M57 cast aluminum pistons and powder forged cracked cap rods start to become a wildcard. 0L 24V E36 21MM PIN; So I have a m54b30 crankshaft that I want to utilize in my M50TUB25. piston pin diameter 22mm bore between 84-87mm (preferably 84mm) The M50 being an early one, out of a 1990 E34 525, is a iron block (correct me if im wrong) Anyhow, i have been told that you can put the M52 crank and rods/pistons?? into a M50 non vanos, therefore making my 2. 25mm. Search. 5mm LESS piston thrust than with the M50. BC0799 - BMW N54/M54B30 Stroker Kit - 93. M52 pistons are the same height as the M50 pistons, so choose whichever. This item is made in Italy ! The brand offers connecting rods, crankshafts, forged pistons and stroker kits ideal for upgrading, The I-Beam Connecting rods for BMW 2. 25mm BMW E46, E39 – 3. 0 liter storker for my E30. That said;-The M54B30 crank, rods, and pistons will fit into a M50B25 block with no modifications. 84mm pistons I have 6 TU rods (140mm) the 91mm crank + the 84mm bore = a little over 3 litres Set of 6, Hurricane 4340 Chrome Moly Connecting Rods for BMW E36 M50B25 M50B28 engine. Also have a 034 EFI IIC Stand alone computer with harness pinned for 6 cyl. And yes, i'm aware that these are only rated for 600hp. The higher the rod ratio, the less stress that is placed on the pistons rods and crank. BMW M50 Applications: 3 Series. European BMW M50 series is equipped with the smallest straight 6-cylinder engine that was firstly introduced in 1990 and replaced the BMW M20B20. Part number KE325M8425 Wiseco forged piston kit (6 pcs. The goal to have all forged rotating components. 2L 24V E36 22mm Pin) The M50 being an early one, out of a 1990 E34 525, is a iron block (correct me if im wrong) Anyhow, i have been told that you can put the M52 crank and rods/pistons?? into a M50 non vanos, therefore making my 2. Video . Forged Pistons and Piston Rings. I have collected many many parts needed for such a project, and am in need of the following items, under the engine M52B25: - Forged Pistons & Rods - Possible valves & springs I am planning on boosting to a low 5 - 8 psi using a smaller-sized compressor than You will also remove weight from the pistons. 5 Series. They were going to be for a turbo project, but funds won't allow me. 0:1 or 11. The problem is that the M50 reciprocating mass is higher than that of the S52. 0L 24V E36 22MM PIN JE designs are specifically engineered for extreme applications up to, and including, professional competition. Keep in mind there are some blocks that are 'healthier' than others, i. While the engine is away, I'll pull subframes to weld in the garagistic reinforcements and start to replace all the bushings. 8L pistons into M50 block and that is called 2. COMBO WISECO PISTONS AND EAGLE CONNECTING RODS. By utilizing the 21mm pin and longer rod, we can reduce the reciprocating mass of the piston/pin by reducing Previous M54 ARP Head Studs Next Double Banjo Bolt - M12x1. I'll be getting a non-vanos head next week from a co-worker and rebuilding Only Wiseco does this with forged pistons. 2mm oversized. Someone chime in and correct me if i'm wrongWrong, the M52 rods are 135mm, M50TU are 140mm. E30s50dude. 75 = 209. Get your quality replacement parts with one year warranty and express delivery on Maxpeedingrods. Designed for E36 M3 owners seeking serious performance upgrades, the 5150 AutoSport Pro-Xtreme Forged Pistons are built to handle the extreme demands of high-horsepower S52 engines. Go up to 3. rods aren't bent and pistons look pretty good. But, M50B25TU pistons paired with M50B25TU rods are the best rod ratio - however, you can't run a 2. 5:1 or 9. 6mm stroke, BC Pro625+ rods (5. 5150 AutoSport Pro-Xtreme Forged Pistons by CP-Carrillo for BMW S52 Engines. 8L M50 / M52B/ M54 pistons are developed for mild to high tuning, mainly for road or club race cars that want to develop their engine for high mileage and/or street use. Try the american forums such as E30Tech, they're always trying to cram more displacement from the M50. JE FSR Pistons 86mm 12. Just need to have the block honed and sleeved and resurfaced. Depending on power goals, stock HG or 0. 9L high compression To make that 550 hp from wheels you need low compression forged pistons. Top. 5 (M50, M52, M52TU and M54) M54B30 Forged Pistons, 84. M50 non vanos pistons connected to m52b28 rods. JE Pistons. I think using the M52 crank and piston in the M50 block will get you what you need. I'm hoping to spend about ~$500 on the M54B30 crankshaft, rods and pistons. 149L on your BMW N54/M54B30 with 84. Customer Specific Special Order Set; I am considering doing the 2. . View Profile View Forum Posts Visit Homepage Member Join Date Feb 1995 M3 M50/S50B30US 3. Avail. BMW M20 M50 M52 M54 ACL Race connecting rod bearings 6B1490H-0. From my research so far, it seems as though the non-vanos M50 is the best platform for this. JE CUSTOM MADE Forged Pistons . can be punched out further. 8L crank. If you The BMW 1. So what is the difference between the two? Hello! I have some questions regarding internals to build an m50 stroker, heres what I have so far - - M50b25 Non-vanos block - S50B30 US spec pistons and rods - M54B30 Crank - M50b25 Non-vanos head - M54B30 Intake cam - Stock Intake cam moved over to exhaust Will this all work? I don't know much about how it will all fit, I M5X lightweight NA pistons utilizing the Honda B18C connecting rod!The Honda B18c rod has the exact same big end diameter and width as an S52, but are 138mm long and use a 21mm wrist pin like a euro S50 or s54. I used an m50 block and put stock diameter s50 forged pistons in it - ran like stink, but ultimately met it's demise. They come with ARP Bolts, and hold enough power and rpm From what I gather, I think you may want to stick with the stock m20 "i" rods. 5 (0. Winter and spring will have the longest lead times and shortest in the summer and fall. 5 2. 00mm) crank, with 135mm conrods and S50 pistons(86mm) into M50 block, will give 3 litres of displacement. Long story short, I have an m50b25nv long block that I'm building for boost. 1990-1995 E36 320i / 325i / 325is 1994-1996 E35/E36 318ti. Those rods were in the E30 and E28 E motors, which are only usually worth what the scrap value is. Anyways, you can still get close by using the same m54b30 crank, +. ) CR 9. I have heard tale that you can use the M54 stuff but have no further details. If you plan on swapping any of the parts like crank rod pistons you need to make sure they match up correctly. 00 $ – 1,209. Right now I am looking at buying a set of wiseco pistons off ebay and using. 0 BMIVN-1031S-12 +1mm 339. The tolerances for pistons are very precise and pistons should always be carefully inspected and measured when rebuilding an engine. I’m on a budget so I’m not looking to go out and buy any pistons or anything rn, my question is can I use my non Vanos rods (135mm) and my m50b25tu pistons (bit shorter M50B25 connecting rods 140mm M54B25 Pistons, 27. 55 mm, lightweight valves and single valve springs, instead of double ones on the regular M50. Digger and I both use Metric Mechanic products. 5mm bore and a BC 4340 billet crank, 93. Each rod includes Hurricane 3/8 cap fasteners that are rated at 211,829psi, and they will also fits ARP 2000, L19, 625+ bolts as an upgrade. After years of developing our custom-made pistons for our stroker kits, we are finally ready to introduce the ZRP line of pistons. Big Brakes. Pistons feature new Smooth Finished Crown process for excellent flame travel. 50mm Cr 9. ôÿ ˆ(êC€"d˜Ûÿzßùý·©òÇÿBÔ ¨² /Û"ØÔ#$ñ9 LN&󸮖z[ê¸Õ­t·ltgòÿÛ´¯p( Œ'È&ŸhB rÊ1Ñ ”T H² ¹Û Ôv€ AÓ½¯ª^•dµ[Ý ÀßCn ¹ý üÙ³@j `i ¢Ÿo ú áçx—“´dkû¸aÐK½^v4çG ˜G3A¶A¸g Cų÷º6>DE 4&˘ Ø_Óö ˆÙ Œò ÅC”PQ"Œ’Ìq wÜ»’ƒ¹®•W¨?Ó"®j\ Å·œçñêW»ò 7Vqíþ§K¢h îÊVz¨ f ®Ç, Û–¢mÉì´é Are you looking for a spare part for your car? Shop COMBO BMW M54B30 Turbo WISECO Pistons 84. Pistons, Rods, Etc. (120K miles on the motor). Some claim that an S52 block has thicker cylinder walls,but I doubt it. Gauges. 5 24V M50B25 WISECO PISTONS CR 8. The M50B25 has a 75mm stroke, and the S50 has a 86mm stroke. I'm doing a low compression engine build and I wanted to discuss some details with whomever is interested. I`m thinking of using the stock crank, and for example Eagle rods. I am estimating it will cost me roughly $1000 in parts for everything. 0L block. The main difference between them is the stroke. Dispatched under 10 to 15 days, as of Monday, January 6, 2025. I have a question on the torque specs for the rod bolts. An M50's piston is 84 mm in diameter and that fits into an M50 cylinder head. NOTE: This is a custom order product, expect a 2 month lead time though it can be 1-3 months depending on demand. 7-8. Hot Searches. 8L M40 / M42 pistons are developed for mild to high tuning, BMW 318is 1. -Yes M54B30 crank/rods+S52 pistons = 3. can be used on all models. A set of DOMED JE pistons 88mm with coating skirt and valve pockets. So, it sounds like the stock bottom end should be up to the task--well, not quite. A set of forged pistons and connecting rods. All 6 are in good condition. Jai Forged pistons for your BMW e36 325, 328 or M3. I'd upgrade to 135mm rods such as a set from an OE forged 24v m50/s50 and the like since you're getting new pistons . You could do m54b30 pistons with m52b28 pistons which would be like 8. 5L M50 (Single Vanos) pistons are developed for mild to high tuning, mainly for road or club race cars that want to develop their engine for We will be closed for Christmas and New Year from 23/12/2024 to 01/01/2025. To 'make' a 3. Need more hp. 0 crank(89mm) with 86mm pistons, but will need machine the pistons to use 135mm conrods. 1990-1996 The BMW 2. Tel +66894453584 or +66818332768 > Large Tube 1. Billet or forged aluminum pistons would have been a simple solution to handle the power short term, they cannot be made with a steel top ring land and consequently will only live 30-50kmi on the street. 0L 24V E36 21MM PIN; Pistons, Rods, Etc. 0 or 3. SOLD 1995 M3 M50/S50B30US 3. Also ditch that 0. You'll be fine with stock crank/rods in all options, with just aftermarket pistons. The budget option that we have been having great success with is an m52b28 crank and pistons, and m50 non vanos rods. 95 Add to Cart. length of your connecting rods: Gasket Bore: Head Gasket bore diameter: Comp. I want to keep my Iron block. Connecting rod length must be 135mm These pistons are for stroked BMW 2. The M20 and M50 have 135mm rods, The M50TU has a 140mm rod. 0. 140 headgasket. 00mm Read more > Read more > Contact Us. 625" Race Header for High Compression 3. 0L 24V E36 22MM PIN; 1992 - 1995 M3 S50B30 EURO 3. com English . 9 stroker. View Profile View Forum Posts Member Join Date Mar 2019 Location Silver I have a built M50 stroker. I have no use for them, so might as well get them out of by way. C-C length: 135mm The compression on the M50 checked out great - 240 psi all across. 1. I went to the dealer and the service advisor gave me the specs from all data. 0L 24V E36 22MM PIN Crown requires no deburring or preparation 2618 T6 high tensile forged aluminum NEW ASYMMETRICAL 5150 AutoSport Pro-Xtreme Connecting Rods, manufactured by CP-Carrillo, are designed to handle extreme horsepower and high RPM applications for BMW S58 engines, as found in the G80 M3, G81 M3, G82 M4, G83 M4, G87 M2, F97 Express shipping on all sets of Wiseco Forged Pistons for M50B25 Turbo - DriftShop, your best supplier for performance parts and engine internals for a rebuild ! CUSTOMER REVIEW 4,8/5 ON AVIS Known worldwide for their forged pistons and rods, Wiseco offer a range of products that is ideal for engine rebuilds for racing, intense Is it possible to use standard rods (m20 / m50 / m52 etc) for a cofiguration like this? - rods 135 mm-pistons M50B25TU , pistons must be modified to decrease compression rod lengths: M50B25TU: 140 mm M50B25: 135 mm (non VANOS engine) M52B25: 135 mm M52B28: 135 mm The S50, S52, and non-vanos M50 blocks are thicker than the vanos M50 and M52 blocks. I do not suggest running more than a 75shot of a stock M50. Qty: $198. Comes with pistons, gudgeon pins, retaining clips and a set of piston rings. 0 and EAGLE Rods on Sportignition: leader in the automotive spare parts industry. 2L pistons or custom JE, Wisco, Ross etc pistons. wullie325i CAUTION - unreliable trader! Posts: 1398 Joined: Wed Jul 27, 2005 10:00 pm. My power goal is somewhere in the neighborhood of 230whp. The non-vanos rods are beefier compared to the S50/S52/M52 rods. 00 $ VAT excl. 18mm deck height, 3026cc displacement and Pistons, Rods, Etc. Does great up and over 800 whp on E85, but you would need the cutring and spacer combo for pump gas. CP-Carrillo represents the highest quality pistons on the market, engineered for maximum power and durability. With the lighter 3. The Getrag trans you have isn't very strong Wössner is infamously known as the innovative specialist of high performance forged pistons and connecting rods, which they have been perfecting for over 25 years. They are 5nm,30nm and 70 degrees. by Brian Crower. Wrist pins are all the same, between every version of the M50 engine. Yes, I'm aware of the mix reviews on these rods and yes, I am aware that these are 130mm and not 135mm. will m50/s50 head bolt up to the m52 block 2. 1L. 313" / 135mm: Rod Length Oversize: Standard Length: Bore - rods 135 mm - pistons M52B28 or - crank, from M52B28 - rods 135 mm-pistons M50B25TU , pistons must be modified to decrease compression Looks like you could pick up a set of 130mm rods and use your good set of pistons out of the M52. They will be offered in our preferred performance “recipes” and divided to two main categories to choose from based on the customer’s needs. Fuel Injectors. Save 43 % % Original price $ I believe the M50 and M52 share the same rods. I already have the top end and a source for the crank. 95mm x 22. 5:1 S50B30 US M50 BMW 3. JE Piston, Set of 6, Bore: 86. And I also have read the m50 block is better to use because I has oil sprayers and a few things, I may be wrong on that one, and the m52 head is lighter too. M50/52 & S50/52; If this is your first visit, be sure to check out the FAQ by clicking the link above. 8mm ring widths Rod Length: 5. 5L NON-VANOS, 75 mm Stroke, 135 mm Rod. 2 x 2. Eagle rods are one of the most cost effective connecting rods on the market. Good. 5L 24V 84mm without Vanos RV 11: 1 +33 134677031 contact@strperformance. Choose your pistons depending on your project and get more power and reliability! SUPERSPORT SERIES The I-Beam Connecting rods for BMW M50/M52 engine series are built from the finest raw materials 4340 high tensile steel with a specially optimized shape for high performance and extreme durability. Complete with rings, wristpins & locks, and specification sheets. Review. There is no need to change those but on the other hand chinese forged rods are really cheap. I'd say ID1300CC or larger would be enough to push 800whp on full e85. 0:1 84. 5mm 9. than 420 on the M50 engine (Max 350 hp std. These go for over $2000 with harness, but i need the money more. Will post pictures as soon as i can. If you want to obtain 3-liter engine, you need to bore cylinders up to 84 mm (Max bore) and buy new pistons with rings, connecting rods and crankshaft (All from the M54B30). 5:1 Wiesco pistons for a M50 motor and a set of I beam Pauter rods. s52 is m54b30 with large pistons. 5mm (or 1mm) custom m50/m54 pistons to change the pin height (m54 block height is different), and 140mm rods. 07 $ VAT excl. -Sportignition. Designed by ZRP engineers and manufactured in Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx Buy Piston Rod Combo kits here for BMW 1995 M3 M50 / S50B30US 3. The crank is going to place the pistons 9 mm higher at top dead center. , NOS or otherwise. But you can build a 3. 1, but that is stupid low compression. What is the weight of the M50 NV compared to Eagles? CP-Carrillo pistons are the best choice for any M50 Non-VANOS engine and application, from street bully to all-out track car, and are engineered by one of the most respected names in motorsport to improve performance and reliability. R. 315 c-to-c), and custom pistons (choice of bore/compression). The result is best pistons and Connecting Rod on the market, ready for any abuse you can throw at them. 6mm Stroke/ProH2K Connecting Rods/Custom Pistons. 8L M42B18 / 1. As a customer you will benefit from their extensive experience and flexibility which accords to customer satisfaction. if i use the pistons and crank and rods from the m54 i will be stroking it but i am wondering if it will be worth it. 0L stroker. 0:1 Comp. 2L crank is. 75mm Compression height So, on paper it looks like this: 84/2 =42 + 140 + 27. 4 bore) if you wanted to get to 3200cc instead of being at 3000cc. Save your pennies no need for forged aftermarket 89 E30 325is It seems the B23 does use 130mm rods, but with custom pistons 135mm should be considered. H Beam design. 25. Supplied as a set of six rods with ARP2000 rod bolts. k64 Kamil Szczyrbowski. 4mm. 8mm crank m52/s50/s52 135mm rods m54b25 84mm pistons s52 cams m54b25 pistons have identical compression height (measured) as s50b30 pistons but with no dish so this is Our CP pistons are a great match to compliment our Carrillo rods for these built engines. Other important thing, that will be necessary machine the valve cutouts in the skimmed top. I'm not an engine builder by any means, so I'm sure others with more experience will be able to chime in. M50 and M52 are basically the same block and head. 6mm stroke, ProH2K+ rods (5. That said;-The M54B30 crank, rods, and pistons CP Pistons Carrillo Industries, Inc. im2gq4u. Sooooo you answered your own question in the sentence before the question. Designed with 4340 forged steel and ARP rod bolts, NOT Compatible with OEM Pistons. Whats the difference between M50 ans M52 pistons? I know They are the same bore, but do they connect to the connecting rods at a different spots? I was talking to AA about there 2. 5 a 2. s52 = m54b30 pistons but BIG :) so you get 3200cc. 0:1 I don't know the rod length of M52B25 engines, but would assume they are longer (or the piston tops thicker), since the bore of both blocks is identical @ 84mm You can buy just one piston and rod, assuming all other Additionally, the M50 has a higher rod ratio than the S52 at 1. Pistons are the same size but pin location is different. OR you could get to 3000cc without bore at all with the stock 2. 0L M3 E36 1995 M3 M50/S50B30US 3. any thoughts would be greatly appreciated. BC0336LW-BMW S58B30T Stroker Kit - 96mm Stroke/MOAR Connecting Rods/Custom Pistons. ARP2000 headstuds regardless of HG choice. Made by CP-Carrillo, these pistons utilize aircraft-grade steel, providing exceptional durability and strength M50, M52 and M54 N/A or Turbo Pistons. I think you are getting what this means ;) I'm even not shure if s50 crank will fit M50 engine block, let anyone else answer this, but if yes than: S50 crank 135mm rod from M52b25 or M54B30, and M54b30 piston will take you to 1. 75 CH pistons come to 209. Add to Cart. whats stopping me from using the m50 pistons with the m52 crank and rods? therefor enlarging combustion chamber and lowering compression. 99. overbore pistons for a M54b30 Rods and crank from m54b30 or s52b32 US. M54B30 crankshaft is the same as S52B32, rod lenght is the same on your 95 m3 as M54B30, You can use your S50 crankshaft and rods and put on M52 2. ARP2000 bolts. 60# (630cc?) injectors. 5L bore; just add S52/m54b30 crank and pistons and rods and you are good. I just cant seem to figure out why people numbers are so wild on this build. On these pistons we have the most powerful BMW M50 in POLAND :) 1000HP. I've been reading around and i'm just researching everything involved in converting a M50B25 into a 2. 0-11. 5039 IN Compression Height for High Performance Engines Buy SKU 6664M8425 from our store today! Rod Length: Ctr. 89mm Big Bore: 48. -BMW 2. any So I can take the internals of an s52 block (pistons,rods, crank,etc)and slap it on the m50 block with some boring ofcourse? but if somebody tried to apply 87mm pistons in M50 block and tell us if there is enough meat to keep the gasket safe between the S50 top end, M52 block, rods, pistons. M54B30 Forged Pistons, 84. HPL Synthetic This set of 6 CP-Carillo PRO-H piston connecting rods includes WMC rod bolts, and is a direct replacement for the original connecting rods on the BMW M52B28, S50, S52, and M54B30 engines. My project is use S50 M3 crank(86. Français; English; Español; EUR € EUR € USD $ hello Volkswagen forged pistons; AUDI forged pistons; BMW forged pistons; FORD Forged Pistons; Lamborghini forged pistons; Mercedes forged pistons; Opel forged pistons; Currently in the process of acquiring parts to build a 2. Compression Height, 3. 001mm Pin Bore: 22mm M50 or m52 84mm block s50b30 85. 1. to Ctr. 95 Rod length 135 Piston compression height 32. The same goes for the S50 pistons. You listed as 5nm, 20nm and 70 degrees. Silicone Products. I would like to do a stroker and make a 3. Street Performance I am building a m50 for an e30 i plan to buy in the spring. Includes 4340 billet crank, 95. 0L 24V E36 21MM PIN; Supertech forged connecting rod set for the BMW M50 and M52 engines (including TU variants). Hey! Planning to upgrade and build a stroker M50 :buttrockwith a M54B30 crank. They moved the pin up 5mm on the TU pistons and that let them use a smaller, lighter piston, and let them use a longer Wrong, the M52 rods are 135mm, M50TU are 140mm. 8 liter stroker with my NV M50!:shifty I would use M52b28 pistons, crankshaft, and NV rods. 52 / M54) you must have the engine separated and have forged pistons and h-profile connecting rods in the engine. 0L 24V E36 22mm Pin, JE 11. 2 of the 600whp m50 build series, we are assembling the short block! We have a balanced crank and rods, so lets balance these Wiseco boost pistons our In addition, these engines used new lightweight connecting rods with a length of 140 mm, lightweight pistons with a compression height of 32. 120-0. 09-08-2021, 11:38 AM #4. M52 and M50B25(non-vanos) pistons have the same rod length and so the wrist pin height is correct. Engine Parts - Forged pistons, connecting rods & amp; Turbo-crackers. Specifications: Length (Center to Center): 135mm Pin Width: 21. 51:1. 55 Gasket is 1. or use the 130mm conrods, but will have a very badder rod angle ratio. Pistons M50 rods are not 135, they're 140mm 01-10-2008, 02:01 PM #16. My goal is just to get an easy obd1 non Vanos daily driver, I’ve got an m50 block, m54b30 crank, non Vanos rods, and m50b25tu pistons. 1990-01 INTEGRA B18A/B WITH B16A HEAD; 1994-01 INTEGRA GSR B18C1; Pistons and Conrods Link to other parts of the project. connecting rod (standard length for m54). So, if I went w/ the 84 crank route with the long 140mm rods then, the M54B25 piston CH would change by Shop High Quality BMW M50 Pistons online at Wiseco with 84. piston bore size is 86. Summary. 140MLS. Deck height 209. I'm almost certain the rods wouldn't be an issue - I'm told the s50 rods and m50 non-vanos rods are all 135mm. Utilizing CP-Carrillo Pro-Xtreme Forged Pistons and Connecting Rods, as well as the 5150 4340 Billet Steel Crankshaft, this kit has stood up to the tests and trials of high use m54b30 crank rods and pistons they fit in the m50 block. From what i've read, the most popular way of doing this is by using an S50 crank and S50 rods, i can't really however find a definite on pistons, could i In pt. Utilizing high-strength, lightweight materials and advanced engineering, this BMW M50 Non-VANOS piston set features: Lightweight Design: CP-Carrillo pistons are ma Those look like a proper set of pistons. What length are the M50 connecting rods? Also could the pistons be used in an m20? The reason I was wondering is because I have a line on a killer deal for some rods and pistons but I thought I would ask the 24v gods for some specs. Lots of options out there 6 H-eagles forged connecting rods BMW M50 M52 B28 S52 B32 M54 B30 S52B30 +33 134677031 contact@strperformance. I have searched and you all know I mean it when I say it. So that being said here is my questions. ARP m10 HEAD (for M50 or M52/M54 -send info). ARP for connecting rods. BC M50 / M52 / S52 crankshafts are made from the finest, aerospace grade EN30B I've been through several sets of pistons in the low to mid 500whp range but never hurt any stock rod. 8 engine M50B25 with M52B28 crank! €1,169. 9l using a stroker kit. Quick Navigation BC0799. You read that the M54(B30) internals (Crank/pistons/rods) can be used in a M50 block to make a 3. 9l stroker and they say that they use M52 pistons instead of stock M50 ones, even though they both have the same bore. I'm using an S50 head, the block from a M52B25, an S52 crank, M50NV rods, machined pistons (11. I have 2 M50's I'm making into 1 good engine but that means I'll have a spare block and most of the parts to make another engine. The 3. 1990-01 INTEGRA B18A/B WITH B16A HEAD; 1994-01 INTEGRA GSR B18C1; M50 rods can also be fitted between M20 cranks and pistons, providing either a longer rod length (up to 140mm) or a lighter rod, allowing the engine to rev that much more freely. They are shot peened to So are the M50 pistons and rods the same as M52? It looks like I can get a single piston and rod pretty easy for M50. 9L M44B19 ZRP Connecting Rods SKU: R-BMW-007-I 139. making a 3l m50b30 . 799. 0 Is it possible to do this with the stock m50 M52 crank has been inspected and is okay as well as the rods, none are bent and pistons have no damage (skirt & dome) though a bit worn out at the skirts but good regardless. You will also has a high compression ratio combo. The guy might actually have been honest when he said it has 60k. 1995 M3 M50/S50B30US 3. 0:1. 8? Pussiwillow is correct. 6mm Stroke/Pro625+ Connecting Rods/Custom Pistons. You're reviewing: ACL Race Rod Bearings Set STD BMW M20 M50 M52 M54 M52B25 M3 S50B30US S52B32 6B1490H-STD. Customer Specific Special Order Set; Acura. do i unnerstandz?? it seems like you took an m50 block, added an m54 crank, pistons (used m50 rods??) and modified the oil pan baffle to fit. 8 85mm 22mm Pin KE315M85 Pistons, Rods, Etc. Français; English; Español; EUR € EUR € USD $ hello, Pistons for 135mm connecting rod without vanos. 5L M50/q M52 with Single Vanos are built from the finest raw materials 4340 high tensile steel with a specially optimized shape for high performance and extreme durability. e. 8 cr, with the M54 crank and rods, and the ARP studs. samluke. m50 cranks are cast, so running a forged crank, that also strokes the motor from a WISECO 6 High Compression Forged Pistons Kit for BMW M50B25 2. You could always track down an american M3 3. But I was on about boring the M50 out to fit a larger piston in the cylinder. 0L 24V E36 21MM PIN; 1995 M3 M50/S50B30US 3. Paulcl09 E30 Zone Newbie Posts: 42 Joined: Wed Dec 04, 2013 11:00 pm Location: Cambridge. Post Mon Dec 16, 2013 6:27 pm. There is NO M50 block that will work. 0L 24V E36 21MM PIN; 6 Cylinder JE Custom Forged Piston Set - ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings Please note: ALL JE Custom Pistons take 4-5 weeks to Maxpeedingrods provide quality pistons which fit for various series. The stock pistons might survive with e85 but not with pump gas. I see they are . 0 x 1. I would take M52 pistons over M50NV pistons. BMW M50 M52, S50B30 S52B32 USA ARP cylinder head stud kit 201-4302. 5:1 Pistons, Eagle H Beam Rods, Best Deals at CNC Wiseco BMW M50B25 Piston, 84. Home BC0788 - BMW M50/M52/S52 Stroker Kit - 95. now my few questions are 1. jayr dpshd pilg rzsvwo yoqgbqm uqp hirsy hlpo xfpiirlel bzsuukng