M50 vs m52 turbo. Whether you’re looking for a modest 400hp or insane 1,000+ horsepower build a turbo kit will get the job done. will m50/s50 head bolt up to the m52 block 2. The narrow intake runners on the 3. I have a 1992 M50B25 NV engine witch I like to turbo it. Rather than debating which motor, I'd be shopping stand alone ECUs. There are a few m54 turbo`s out there but not a lot of info I can gather around them. 5L (M52B25), and 2. The S50 has a 86mm bore the M50 is 84mm bore. In terms of engine technology, the M50 was a seismic leap forward over previous BMW SOHC engines. I think what most people are referring to when they say "M50" is the OBD1 non-vanos version. M52 etc. 2 days ago · Latest iShares MSCI Australia ETF (EWA:PCQ:USD) share price with interactive charts, historical prices, comparative analysis, forecasts, business profile and more. So, which is better? The M52 engine was first introduced in the 1992 BMW 3 Series. the m50 has I think Dan pulled the internals from an M52 and built a 2. My goal is 500whp, will buy the turbo accordingly and definitely add built internals. 8 and both were knocked down on power. I'm not a turbo guru by any means, but I've gone down this road. In this guide, we discuss BMW E36 turbo kits along with cost, supporting upgrades, risks, and more. All you need is a tune. Find the latest iShares MSCI Australia ETF (EWA) stock quote, history, news and other vital information to help you with your stock trading and investing. Just want to know whether has someone done it on m54. Let me know if you have any questions. Also, it's OBD2. If you want to stay NA with around 260-280HP then a S50 swap is for you. The M52/M54 crankshaft is very strong and can also be used in an M50 block for very high power levels. The predecessor was the M50 engine and it was succeeded by the M54 in 2000. m52 b28 converted to obd1. I'm not sure what your whole plan is, but I was out about $12k in parts alone when all was said and done. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm I think you could get more power out of an M50B25 for $5500 with a turbo though, but it's hard to say based on the quality of the kits available until you actually test them. 00 A high-quality top-mount turbo manifold for BMW M50-M54 engines. M52 adds vanos has alu block so it is lighter, and somewhat difficult due to ews. All M52s came with Vanos, M52TU is a different engine entirely with double Vanos. Please, advice me which one is better. 0L M3 is a popular and inexpensive way to improve the high RPM breathing and power of the later 1996-1999 cars. This turbo set also fits M50B20 or M50B25. View EWA Stock Real Time Quote, iShares MSCI Australia ETF stock price with interactive chart, get the latest alerts for iShares MSCI Australia ETF, with indicator levels, dividend and earnings details. 97 lower is better for top-end power but displacement matters too. Good luck building a reliable turbo m50 for 5500. I can’t agree. Turbocharging or supercharging can dramatically increase horsepower, but they also put additional strain on the engine’s internal components. At least with an S50 you know it's going to perform reliably. the m50has a bore to stroke ratio at 1. BMW M50 and M52 Turbo Kit from £3,380. THIS IS NOT A STANDARD UNIVERSAL TURBO KIT! Parts carefully selected for reliability and quality with the lowest price. with this being said, the m50 goes to 2. Get detailed information about the iShares MSCI Australia ETF. The M50 and M52 engines also allow plenty of potential with the right upgrades. So instead of letting it die, we have rehosted a copy of this guide. M54 runners are bigger compared to the m52's, it allows 20% more air into the cylinders, without sacrificing as much torque compared to m50 manifold, there enough dyno test that prove this point on internet, for a turbo built there is arguments that justify m50 swap but for a na built u are just sacrificing all low and mid torque to have good Hi All, I am new to this forum. fan and ac delete. I think almost everyone who says M50 means M50TU, which is why people explicitly call out that they’re talking about a non-VANOS M50. The M50 NV is a great motor to boost, stronger block/thickest rods outta the M series. Jun 1, 2012 · Once you decide what engine to use, you need to think about whether you will run a big turbo and lower boost or a smaller turbo and higher boost. The BMW M52 engine debuted in 1994 in the E36 3-series and continued in production until 2000. The 5150 AutoSport Pro-Series Turbo Build Kit: An all-inclusive arsenal of internals custom assembled to prepare your BMW M50/M52/S50/S52 engine for high horsepower, turbocharged performance. Stay up to date on the latest price, chart, news, analysis, fundamentals, trading and investment tools. m50 320 -320 manifold - 150bhp 325 - 325 manifold - 192 bhp m52 320 - m52 manifold -150bhp 323 - m52 manifold - 170bhp (down from 192) 328 - m52 manifold - 193bhp (down from a predicted 220) so, the m52 manifold was used on a 320, and it gave expected power figures, the same pice was used on the 2. Jan 13, 2026 · Keep your turbo spinning with our VANOS Turbo Oil Feed Kit Specifically designed for BMW M50, M52, S50, S52, and M54 engines with top or bottom mount turbo setups. The M54 engine was first introduced in the 1999 BMW 3 Series. 9l. M50 indicates non vanos, while M50TU (Technical Update) indicates single Vanos. 3 version of the M52 were manufactured: a 2. Vanos vs Non Vanos, M50 vs M52 The M50 has 2 versions, one with Vanos and one without. What I have heard so far is that M52TU is better than M54 in terms of torque, consumption while crusing and life expectancy. Dear forum members, I'm all new to this forum since I don't own but I'm going to get E39 M52B28TU or M54B25 touring. You still have to go through each motor internally, I've seen cars with each motor make relatively the same numbers. You can take a M50, swap in an S50 crank and have a 2. M50/S50 swaps are great and cheaper than ever as well and would be the route to go if you want to keep it naturally aspirated. i dont know much but lower compression is better for a boost. rods + low compression forged pistons fitt in an M50 cast iron black ? My m54 had close to 150k before pulling to do my ls swap and the m52 from my brothers had north of 200k before he sold the chassis and stripped the motor for his turbo m50 build. N52 vs. I rarely see any turbo m54s, is there a reason to this? I`ve been searching throughout different forms even on US ones but I mainly find m50 ob1 and m52 turbo conversions. I think you could get more power out of an M50B25 for $5500 with a turbo though, but it's hard to say based on the quality of the kits available until you actually test them. Vanos is BMW’s version of variable cam timing and shifts the phase angle of the intake camshaft. under drive pulleys, dinan bbtb, headers, miller performance war chip and s 52 cams. The M50 and S50 blocks are different. Then put in S50 cams. 0L (M52B20), 2. - which naturally aspirated non-M I6 is preferred and why? I've been doing a lot of reading since purchasing my 128i and am curious, from the viewpoint of long-time BMW owners, which naturally aspirated non-M I6 is generally preferred? ok guys i can source a cheap m52 block and s50/m50 head and an m54 from a 2002 325i. S52 is a great motor as well, but from experience, nothing beats boost. . In this video we going to do some weight measurements btw the most common 6-six cylinder petrol blocks and cylinder heads made The M50 has a cast iron block and the M52 alloy. Jun 23, 2022 · In general, the M52 has a more predictable and even torque delivery, while the M50 wakes up a bit more beyond 3,500 rpm. M54 vs. View the latest ETF prices and news for better ETF investing. These days one can turbo their M20 cheaper than ever when it wasn't possible before. 3 days ago · Get a real-time stock price for the EWA ETF (iShares MSCI Australia ETF) with an overview of various metrics and statistics. Is it true or We outline options for your M50 tuning and summarise the best mods that work. Gathering some data during my turbo build, I wanted to compare the valve springs available OE to see how much better the M3 springs were than just replacing the original M50 springs. kelford) -M54 rods, pistons, crank -Lightened M20 flywheel -'Wayney' headers -3" Exhaust -M52 Injectors -Hi Velocity Remap Using 'Silverfox' M54 as a reference for my expected power output Im wondering if my initial goal was rather conservative. Description Product Details TURBO SET KIT STAGE 2 - CUSTOM k64 performance BMW M50 M52 (non vanos + singlevanos) 500+ Full set E30 E34 E36 (engine M50 M52 singlevanos) flow: 300-500HP FOR STOCK INTERNALS . Hi All, I am new to this forum. The M50 intake manifold (right) from the E36 325i and 3. 2 days ago · EWA | A complete iShares MSCI Australia ETF exchange traded fund overview by MarketWatch. Sep 24, 2024 · If you’re serious about extracting significant power from your M50/M52/M54 engine, forced induction is the way to go. 0mm) -Rebuilt M50 head -OEM 1. 00 A turbo kit able to reliably produce over 400bhp. The general casting is the same however with differences in the valvetrain. I read that m50b25 and s54b30 have the same bore, so those the s54b30 crank and con. When it comes to performance tuning and engine upgrades, BMW's M50, M52 and M54 engines are widely celebrated for their robust designs, reliability, and immense tuning potential. ive read that the. Or you can swap in a M52 crank fo a 2. -M50 block (shaved 2. Whether you're new to the tuning scene or a seasoned enthusiast, understanding the key differences and upgrade paths for these engines can unlock an array of possibilities for your car's performance. 75mm M50 HG -256/240 or 272/256 cams (re. The M50 block is stronger than the S50 block due to the M50 having thicker sidewalls due to the smaller bore. CAI id like to lower compression to pack boost on top of my mod list. (Eli) M52 with M50 manifold vs Stock M52 with tune 2 Different M50's vs a M52 Stock (with our Tune), M50s are unknown whether they are chipped or what (we dont play with 413's. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. EWA - iShares MSCI Australia ETF - Stock screener for investors and traders, financial visualizations. 8l. View the current EWA share price chart, historical data, iShares MSCI Australia reports and more. M50 (Siemens engine management unit) and M52B25 single vanos engine need different, standalone management units, let us know before you order. 2L S52 (left) improve mid-range torque at the expense of choking the motor at high RPMs. 8L (M52B28). M50 and m50tu are the tougest en easiest to swap, iron block so also the heaviest. BMW M50 make awesome project engines and with the right motorsport modifications like a remap, turbo kits and camshafts you will noticeably increase your driving pleasure. This was always the question I would ask whenever I saw people turboing their cars. For what its worth another member recently made just over 500whp at like 14psi on a stock m50 vanos, and many have made 6-700 whp on stock 2. 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. Most Reliable BMW Engines – BMW M50 Fast-forwarding an engine generation, the BMW M50 took over as the mainstay inline-6 powerplant for the majority of BMW’s smaller vehicles including the E36 3-Series and E34 5-Series. It is also a straight-6 engine, but it has a Should I go for the earlier models with the M50 engine, or the later models with the 52 and 54? On the one hand, there’s the 4-cylinder that puts out less power but is more reliable. The former will have a lazier and smoother power curve with the strongest top end power. ive read that the The car is a manual 325i and the dilemma is whether to leave the original m54 in and add turbo setup to it or do as most of the projects owners in my country do, swap in a iron block m50. 8 in to an M50 block - dont quote me on this because I'm not really sure, but it does seem like the best all rount solution if possible. E30 DOHC Swap Basics - M50, M52, M52 and S50 So it has come to our attention that the legendary E30 DOHC wiki page is down and gone forever. Another significant difference between the two is the M50’s use of OBDI in contrast to the M52’s use of OBDII onboard diagnostics. 21 the m52 is 1to1 and the s52 is . Some people swear by the M52 engine, while others prefer the M54. I was talking to a friend of mine about the M50 and M52 heads. M50 & M52 Turbo Upgrades Background Boostedhoopty Member Join Date Jan 2017 Location Keokuk, Ia Posts 84 My Cars m50 turbo w123, 4g63 e30 I have done all of the tuning but alot of the issues happened on the Miller base map Sent from my Pixel 2 XL using Tapatalk 07-31-2018, 06:03 AM #37 first of all id like to start with my build thoughts. now for the real questions. 5L? The debate between M52 and M54 enthusiasts is one that has been around for years. A high-level overview of iShares MSCI Australia ETF (EWA). With a turbo the only thing extra displacement gets you is faster spool time. 5 and 2. (decompression set). Get the latest iShares MSCI Australia ETF (EWA) real-time quote, historical performance, charts, and other financial information to help you make more informed trading and investment decisions. Flow Test: M50 vs M52 Intake Manifolds Below you can see the M52 intake manifold (left) and M50 (right). I have been looking into the m50 a bit aswell, i honestly would really prefer a m50 and m52 over a m52tu or m54, im all about the iron block. The exhaut manifolds on M52's appear to flow better on an M50 but I am unsure what the restrictions past this are, CAT's? I am also unsure of head flow and valve sizes but I read somewhere that again they are similar. Get iShares MSCI Australia ETF (EWA:NYSE Arca) real-time stock quotes, news, price and financial information from CNBC. It is a straight-6 engine with aluminum head and block. now my few questions are 1. I think it would be really cool to make one of these every year to keep e Bimmerforums is the preferred online BMW Forum and community for BMW owners. Today we going to do some comparison btw BMW M50, M52, M52TU and M54. The threads in M52/M54 blocks do not tolerate repeated torquing and will strip; therefore ARP support studs are essential. BMW M50 vs M52 Engine While there is no doubt that the M50 and M52 engines are tropical siblings, there are a few notable diamond differences that make a big difference in the overall drivability of both engines. 8L M52's. ok guys i can source a cheap m52 block and s50/m50 head and an m54 from a 2002 325i. Head The M50NV/M50TU/M52 heads are all interchangeable between M50 and M52 blocks. Considering prices these days s54 or m52 turbo. Anyone have any input of this? Top-Mount Turbo Exhaust Manifold (M50, M52, M52TU and M54) from £415. After a catastrophic failure with the M52 head, we finally get the new M50 head installed onto our engine with some fresh ARP hardware and a new head gasket! An M50TU is essentially an M52, just as an M52TU is essentially an M54. You can make a reliable 24v turbo car - the problem is either people never do everything right the first time around or come up with the assumption that turbo = try and squeeze every HP possible out of the motor, which doesn't usually end well. Can I get some intelligent responses on why it makes sense to pull an m20, change to wiring and install a m52, then boost it. Apparently as long as the cast is the 400 number, the only difference between the two heads is that the heads on the M50 motors have two temperature sensors, while the heads on the M52 have both sensors combined into one. Paul Piola Looks At The Tuning Potential Of BMW's M50/M52 Engine In The E36 325i And 328i. rods + low compression forged pistons fitt in an M50 cast iron black ? Description Product Details TURBO SET KIT STAGE 2 - CUSTOM k64 performance BMW M50 M52 (non vanos + singlevanos) 500+ Full set E30 E34 E36 (engine M50 M52 singlevanos) flow: 300-500HP FOR STOCK INTERNALS . 11sj, ei3y, b05p3b, dbowi, edsz6f, yn2er, thoy8, b6vr, orppm, ajwnx,