Whos using a line lock?
Ive got a 6MT car and find sometimes its very hard to get a good burnout while at the strip. Who is using a line lock kit? I have only found AR's kit... anything else out there? How was install?...
View Article8000 RPM possible? Long rod + valvetrain bits
So the N54 is 84.1mm/89.7mm according to what I've read. I know that increasing the piston speed past 25m/s will cause ring sealing issues and I think that 8k is possible by doing the math. I am not...
View ArticlePTF E45 Log - Datazap
I took a log this afternoon and to me, it looks clean with the exception of my LPFP. I really need to do something about this ASAP. I have been experiencing rough cold starts for a while now whether I...
View Articlewhat to do when bimmer boost flash says 0 voltage
Hi all trying to set up the flash software and at the id ecu stage the voltage section says 0. Any ideas? The instructions say not proceed if this happens
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Quest to 700+whp single turbo thread
Been quiet for a while but got something good going on right now. :music-rockout: some sneak peeks from December. Almost done with the kit now will post pictures of the manifold and intercooler setup....
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DYI Trans swap AT > DCT AT > Metch
Dedicated steps to swap AT on DCT Part1 ( Hardware parts ) -12 51 7 581 112 – wiring -83 22 2 147 477 - DCT Oil 8l. -51 16 9 141 518 - Cover center console -61 31 9 133 067 and 61 31 9 213 647 - gear...
View ArticleWhere to Get Meth Filter?
Where can I source an inline filter? Currently, the only one I can find is the AEM 30-3101 (http://www.aemelectronics.com/water-...ne-filter-1161). This piece has mixed reviews. I've noticed a lot of...
View ArticleWondering if your wastegates are rattling or is it something else? Easy test...
Not sure if this has been posted but I found this video about N54 wastegate rattle. Go to the 2:45 mark where he unplugs the vacuum hoses from the vacuum canisters.
View ArticleAnyone heard of Pure Turbos N55 turbo upgrade ??
Stock Compressor Wheel: Inducer - 45.8mm, Exducer - 62.07mm (65.33mm at extended tip) PURE Compressor Wheel: Inducer - 49.52mm, Exducer - 67.00mm (72.50mm at extended tip)...
View ArticleIs it necessary to replace 3 injectors if 1 goes bad?
I've been having misfires at idle and after swapping coils/plugs i found it was a leaky injector. I know BMW says to replace the whole bank but is it really necessary? I've read stories about the...
View ArticleVTT stage 2s installed! But I'm having misfires?
What's going on everybody? Well today I've finally got my VTT stage 2 turbos installed, but now I'm having multiple misfires on 1,2, and 3 cylinders in addition to a 2C24 Lambda problem in front of...
View ArticleAny ST turbo guys got a stock N54 hot side charge pipe they want to sell or...
BMW wants an arm and leg for one, and I know one of you guys has one laying around. Talking the twin pipe that connects to the turbo outlets. Let me know.
View Article135i trans/diff/csb whine after hard acceleration
For the most part I havent had this happen until recently but I ran a built s52 e30 last week and after a couple runs my car was making a whining sound which was pretty loud and stayed for the 5 minute...
View ArticleNeed suggestions on EVAP codes
I've been getting some EVAP codes for the past few months and unfortunately I don't know if it's related to me changing stuff, getting rear ended or coincidence. The rear ending wasn't real bad only...
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EAS Dyno Day Results
Sup guys, I got a stock turbo baseline to see what I can max these suckers out before I pull them out. I shocked everyone there as well as myself. I wasn't expecting the numbers I got, not even close...
View Articlemethanol questions..
what's the best mix with water? can i mix meth with normal water, not distilled from what i know meth is a high octane fuel and the water is for cooling, what if i run 80% water and 20% meth at 18psi...
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Results finally
Well after repairing some ridiculously bad workmanship from another local workshop and apparent BMW specialist we have some results with a customers 335i. Car has CP-E dumps, intercooler, AFE intake...
View ArticleManual gearbox - hard to put in reverse - thump when selecting reverse....
Hi, 6MT 335i N54 here. Today something new happened with my car: when I tried to put it in reverse when parking (drove normally all day, did not push the car), it was difficult to select the gear but...
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WTF. Why Me.
Was working on a buddies car last night and my car has been in my garage for about 2 months just doing a black interior swap while i waited for turbos, anyways, i needed a vanos solenoid so i popped my...
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Spilling the Beans - PTF LPFP Upgrade Available?
Saw this on their facebook page. This is the upgrade I have hopefully been waiting for. I just hope it's not necessary to relocate the pump.
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