Single Turbos w Catch Cans...Bad Idea?
Question for single turbo amigos, or anyone with more knowledge on the subject of crankcase ventilation than myself: Is it dangerous or otherwise unnecessary to have an OCC with a single turbo? The...
View Articleleaking oil.. insight before shop appt on Wednesday
Hey guys. 07 335xi, 83k miles. Valve cover replaced like 20k ago. no catch can I think my OFHG is finally going, but it doesn't look like oil is pouring out, just more build-up than usual. Checking the...
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Burger Flash Cant Load Files
I am sure this has been answered a million times before but I can't find a solution. I did the Burger Tuning backend flash and I am getting a (0x05 Bad file , ECU will need to be written with known...
View ArticleE60 N54 consistently slower than E9x N54?
Does it seem like the E60 535's are way slower than the 335i's than just the 100-200 lb disadvantage would suggest? Just seems like they don't perform anywhere as well
View ArticleWeird N54 noise
Hello there. One more problem to add to my N54's list .. I've been noticing this noise recently and it's completely random .. Don't know it happen when I'm reving the engine but I can definetly hear it...
View ArticleSingle Turbo Users... Come on in.
I wanted to start a thread where all those of us who have decided to go with a single turbo kit can share their experiences be it positive or negative. This includes tuning as well. For example, I am...
View ArticleFFTEC VFF900 Kit Review
Hello all this is Adrijan chiming in from Hoti Motorsports, thought I would give my 2 cents on the FFTEC single turbo kit. I had ordered the kit and had it arrive at my house within three weeks. Had...
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N54 Dry Sump System Design
Background from E90 http://www.e90post.com/forums/showthread.php?t=1027303 Quote: Originally Posted by '___' I'm looking to put something together, but the more searching I do, the more details I find...
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MOTIV Single turbo DIY
This DIY took forever due to the high volume of pics. I made the steps as complete as posible but some common sense is still needed. Pics where taken with car on jackstands, I tried to get the best...
View ArticleLPFP and HPFP voltage to psi conversion
I need some help from anyone knowledgeable on this in the community. I need to know the voltage to psi conversion for the LPFP and HPFP. Terry let me know that HPFP is 0-4.8v is 0-3000psi. I need help...
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VTT N54 intake and Shotgun production update
Second round of fitment samples came back today. Changes to the front intake were perfect, they are both approved for production, and will be done in the next few weeks. We also got our second sample...
View ArticleVANOS issue after valve cleaning Engine Malfunction
Car is a 2008 535i with just under 80k miles. Over the last week, the following was performed/installed: Valve cover gasket replacement Oil housing gasket replacement Coolant replaced Top radiator hose...
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VTT 2+/Brentuning/Fuel-it! results
The car: 2007 E90, full weight with a 15" subwoofer in the trunk. 105k miles! 6MT, Spec SMFW, BMW 550i clutch BMS DCI CP-e charge pipe with Tial BOV VRSF 7" FMIC 1 step colder plugs Riss Racing...
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The new Fuel-It! project car, dyno, and development updates.
Happy New Year everyone! 2014 was a great year and we'd like to thank all of you for your support! For 2015 we have a few plans for both the N54 and N55 platforms, much of which will carry over to both...
View ArticleSingle Turbos w Catch Cans...Bad Idea?
Question for single turbo amigos, or anyone with more knowledge on the subject of crankcase ventilation than myself: Is it dangerous or otherwise unnecessary to have an OCC with a single turbo? The...
View Articleleaking oil.. insight before shop appt on Wednesday
Hey guys. 07 335xi, 83k miles. Valve cover replaced like 20k ago. no catch can I think my OFHG is finally going, but it doesn't look like oil is pouring out, just more build-up than usual. Checking the...
View ArticleClik here to view.
Burger Flash Cant Load Files
I am sure this has been answered a million times before but I can't find a solution. I did the Burger Tuning backend flash and I am getting a (0x05 Bad file , ECU will need to be written with known...
View ArticleE60 N54 consistently slower than E9x N54?
Does it seem like the E60 535's are way slower than the 335i's than just the 100-200 lb disadvantage would suggest? Just seems like they don't perform anywhere as well
View ArticleWeird N54 noise
Hello there. One more problem to add to my N54's list .. I've been noticing this noise recently and it's completely random .. Don't know it happen when I'm reving the engine but I can definetly hear it...
View ArticleSingle Turbo Users... Come on in.
I wanted to start a thread where all those of us who have decided to go with a single turbo kit can share their experiences be it positive or negative. This includes tuning as well. For example, I am...
View Article