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FMICs: Stock versus Aftermarket
Recently had my turbos replaced under the 82k warranty, so I went through some of the modding stages again... below I compiled some of the IAT logs between ICs. Very clear that an upgraded IC is...
View ArticleHow Does The DME Detect Boost Leak ?
How does the DME detect boost leak ? Is it very sensitive to the slightest amount of leak How much pre-leak is allowed before the DME detects it ?
View ArticleN54 FBO + E85 vs FBO + Meth race????
Does one exist on video? Trying to compare the power between meth and E85?
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Shiv say's Vishnu/FFTEC Single's High-RPM Misfires Solved
Just stumbled across this on E90Post. This would explain Shiv's absence on the forums. Glad to hear that tmo335tt got his issue fixed, and the other candidates are in the know. I wouldnt have guessed...
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More Stage 3 prototype pics
Tried to post this in the existing thread it would not let me so they are here. Took a few more pics for you guys, finished getting all the lines mocked up. Also got the stock actuators mocked up,...
View ArticleBMW TIS
Good afternoon all, Here is a link to BMW TIS I came across. It's essentially an interactive repair manual. The torrent link is here: Link I am in no way affiliated with the program or the website....
View Article2nd drag strip experience (11/22/12)
After some disappointing runs at FIXXFEST @ Desoto speedway and my car experiencing: timing drops (one at 4,000rpm, and another at 6,300rpm), only boosting to 16.5psi, and shifting faster than my left...
View ArticleSingle turbo vs duals
Please understand I'm not knocking anyone who's converted to a single. I think anything that advances the N54 is a good thing and I am grateful for those who like to push the platform forward. I am...
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E85 log
Customer log that was emailed in today, using the G5 ISO, 70% E85, and our flatline fix flash with a few E85 specific tweaks. How is this for timing recovery at the shift? :) Attached Images
View ArticleINPA directions for OBD readiness and readout for LP sensor
INPA is a very useful tool that everyone should have in their possession...It can help diganose many simple issues. It can easily access error faults, system tests, injector coding and just to check...
View ArticleE85 and 87 Octane?
Anyone doing this? I run 91 now with E85, but figure if I can hit my octane targets with 87/e85 why not save the cash? I know 87 can be up to 15% ethanol already. Does the same hold true for 91? My...
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FMICs: Stock versus Aftermarket
Recently had my turbos replaced under the 82k warranty, so I went through some of the modding stages again... below I compiled some of the IAT logs between ICs. Very clear that an upgraded IC is...
View ArticleHow Does The DME Detect Boost Leak ?
How does the DME detect boost leak ? Is it very sensitive to the slightest amount of leak How much pre-leak is allowed before the DME detects it ?
View ArticleN54 FBO + E85 vs FBO + Meth race????
Does one exist on video? Trying to compare the power between meth and E85?
View ArticleClik here to view.
Quick Stage 2 Update
Ok so to keep my inbox from being flooded as it is now, quick update. I have been told ALL the turbo internals are shipping in about a week or so. I already have the upgraded thrusts, along with most...
View ArticleATR Boost Control
Ok I wont mention reps oops. Shout out: Most of the this info Ive posted before and in the beginning had the help of Carl Morris, Dfv2, Mangler, and some others knocking around ideas and I think we...
View ArticleQuestion about N54 Displacement?
So.. it has a bore and stroke of 84mm and 89.6mm respectively it has a displacement of 2979 cubic centimetres but an 84mm*89.6mm cylinder has a volume of 529.645cc or a total capacity (6 cylinders) of...
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REVIEW: Flash tuning - ESS + Evotech (my first two tries) / Alpina_B3_Lux
Hello fellow Bimmerboost members, A few of you may know me from "the other forum" and it has been some time since I've been on this one here as well. As I'm not much in favour of the policy (the word...
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