M3 Tech Forum
2021年5月28日 · International technical forum for BMW Motorsport's E30 M3 street, Gr. ... S14-S50-S54-S65 John, Nov 24 ...
Home - S14.net
There are currently 167 users online. 4 members and 163 guests.. Most users ever online was 4,356 at 03:55 PM on 08-11-2023.
Which Cams? - S14.net
Here are the cam specs I could find: Keep in mind that duration may be measured different between BMW and Schrick. BMW stock 248 Lift: 10.18 BMW E3 Exhaust 248 Lift 10.3 BMW E2 264 Lift: 10.56 Schrick 268 Lift: 10.5 BMW E3 272 Lift: 11.0 Schrick 276 Lift:11.78 Schrick 284 Lift: 11.38 So, what combination give the best low end torque and ...
timing chain tensioner recommendation - S14.net
2017年6月27日 · Share. Tweet. #1. timing chain tensioner recommendation. 06-27-2017, 08:06 PM. I have a general question for recommendations and actual experiences with the timing chain tensioner for a 2.0l S14 race engine (~300HP @8700RPM): 1. use stock S14 tensioner. 2. use s50/s52 tensioner (p/n 11 31 1 405 081)
Replacing rod (and possibly main?) bearings - S14.net
2017年2月1日 · Hi I would just like to add to Ironhead's good advice, with regards to bearing colours do yourself a favour as the best starting point buy BMW genuine set of Red big end bearing shells install them and palsti-gauge to target 0.0015-0.002” may have to buy and use some Blue shells as well.
Cam Timing with Schrick 320 / 308 Cams - S14.net
2005年10月1日 · Currently, I am running these cams timed at Schrick's recommended 102 degrees peak timing for both the intake and exhaust in a race car. I am looking to broaden the power band (area under the curve) and hoping to find some additional torque. I am confident that cam timing is one components that needs adjustment.
Headers which is best for the money? - S14.net
01-30-2010, 09:27 PM. The 50/50 header, either OEM or the one Markus sells, is probably the best all around compromise from stock 2L to 320hp Grp A replica builds. It really is that versatile. Keep in mind that doesn't mean it's going to produce …
Forum - S14.net
Wings & Spoilers (182/2,014) OBC (42/268) Purchasing (55/950) Lighting (153/1,335) S14.net: Questions, Comments and Feedback. Topics: 362 Posts: 2,884. Last Post: Username Question.
how to replace timing chain tensioner - S14.net
2009年8月4日 · It's right near the coolant rail towards the. front of the motor. I can't rememer the size of the wrench you need, but all you do. is loosen the stock tensioner. It will pop out in pieces. Take the new tensioner, put. some loctite on it and line …
BMW S14 engine rebuild - S14.net
Tweet. #1. BMW S14 engine rebuild. 09-18-2014, 08:20 AM. Dear all, i currently have 2 spare S14B20 engines in my garage and the third is on the way, i intend to do the following rebuild for the first one: keep the 2.0 crankshaft (i have no intention on stroking, i like the high revving nature of this crank and the low vibrations advantage) new ...