Cobb O2 CEL Delete
I'm about to take the AR catless downpipe leap and was wondering if the Cobb STG2 map deletes the O2 sensor CEL. I checked Cobb's website and did a search here but couldn't find the info. Thanks!
View ArticleBrand new Spec stage 1/steel SMFW slipping?!
Ok so heres the story. I just finished a clutch in an E90 335xi. He had a Spec Stage 2 / Aluminum FW setup, lasted 1000 miles before it nuked the disc. Turns out the trans shop that did the work,...
View ArticleOctane vs Timing
Here's something I've wanted to see for awhile and hopefully everybody will help out. Instead of just constantly upping timing and logging I always wanted a safe starting point. I went to...
View ArticleDefiv Lockdown Kit Review + VAC Resolution
So after 3 long weeks, I finally got my car back from the shop. As some of you may have read, my drive shaft split in half and my VAC street-style aluminum differential cover shredded at the ear mount....
View ArticlePre-Turbo Meth Build
Hey Guys, I have finally sorted my clutch out and decided it would be nice to get another project going on this car. I want to get more power out of it (around 430whp on E85 atm) but realize I am up...
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E92 335i FBO 50% E85 Dyno 435Hp & 480Tq
I dynoed my car today and im happy with results. Mods: jb4 G5 iso Bms Dci Ar catless Downpipes Hpf Fmic ER chargepipe synapse bov 50% E85 Attached Images
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DEFIVfab 335 Differential Lockdown Kit Installed with M3 Suspension Bits
First of all, I would like to give a huge thank you to Mikeand David at Collins Automotive down here in Houston, Texas for installing myM3 suspension bits and the DEFIVfab Differential Lockdown Kit....
View ArticleTorque Specs for ST Build
Thought I would post some torque specs that I have been compiling. I am planning on installing the VFF700 ST kit either this weekend or next depending on when it arrives. Then in march over spring...
View ArticlePossible future real LPFP solution
We have shipped a fuel tank and bucket assembly to a very reputable company that manufactures drop in fuel pump solutions supporting upwards of 1500 HP on many platforms. They are going to be doing...
View ArticleUsefulness of intakes for turbo longevity
What is the usefulness of replacement intakes for these vehicles? Now, I am not talking horsepower gain, since I read that thread posted a while back which showed minimal difference with a tune with a...
View Articlee85 Questions
I am receiving my cobb today and plan to flash with bms backend. I am currently running JB4 g5 iso tune, ******* DPs, bms intake and ww meth kit. My questions are: 1. What adjustments need to be made...
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PTF Update: New products added
Wanted to let everyone know that we've further expanded our website in the last 2-3 months and partnered with a few more quality BMW performance parts manufacturers: ar design for their top notch...
View ArticleMisfire Diagnosis Question - Fuel Injector
OK - recently started getting some cold start misfires. Kind of feels like 1 of 6 cylinders is missing. Pulled codes and got a misfire on cylinder 3 and later triggered a misfires on multiple cylinders...
View ArticleF80 M3 Engine unofficially based on N54
Quote from a C&D article about the new F80 M3. Quote: Powertrains: The M3 will be powered by a twin-turbocharged 3.0-liter straight-six related to the one in the 335i. It would be wrong to assume,...
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Procede running very lean
So I recently went from JB4 to Procede. I am full bolt-on so I am running the Stage 3 Aggressive 9-23 map. I am running very lean (~20:1) on WOT runs with maxed fuel trims. I have progressively upped...
View ArticleOctane vs Timing
Here's something I've wanted to see for awhile and hopefully everybody will help out. Instead of just constantly upping timing and logging I always wanted a safe starting point. I went to...
View ArticleDefiv Lockdown Kit Review + VAC Resolution
So after 3 long weeks, I finally got my car back from the shop. As some of you may have read, my drive shaft split in half and my VAC street-style aluminum differential cover shredded at the ear mount....
View ArticlePre-Turbo Meth Build
Hey Guys, I have finally sorted my clutch out and decided it would be nice to get another project going on this car. I want to get more power out of it (around 430whp on E85 atm) but realize I am up...
View ArticleClik here to view.
E92 335i FBO 50% E85 Dyno 435Hp & 480Tq
I dynoed my car today and im happy with results. Mods: jb4 G5 iso Bms Dci Ar catless Downpipes Hpf Fmic ER chargepipe synapse bov 50% E85 Attached Images
View ArticleClik here to view.
DEFIVfab 335 Differential Lockdown Kit Installed with M3 Suspension Bits
First of all, I would like to give a huge thank you to Mikeand David at Collins Automotive down here in Houston, Texas for installing myM3 suspension bits and the DEFIVfab Differential Lockdown Kit....
View Article