HELP FUEL
#11
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Join Date: Apr 2010
Location: PA/MD
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Vehicle: 01 tib t3t4
I recommend aem fic do not use safc I am not familiar with blox but if it just intercepts maf signal like safc it most likely will not work correctly. I am surprised your car is even driveable with 440's and no engine management. That fmu will work also but you will be limited in boost to about 10-12 psi max
#12
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Join Date: Oct 2010
Location: ha.org
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Vehicle: x3
FMU is a mechanical device, not an electronic device. it's like a secondary fuel pressure regulator.
i'm still beside myself that with no fuel tuning or adjustable fuel pressure regulator and stock MAP/MAF, you installed 440cc injectors and the car ran alright. what are you running for spark plugs? and at what gap?
i'm still beside myself that with no fuel tuning or adjustable fuel pressure regulator and stock MAP/MAF, you installed 440cc injectors and the car ran alright. what are you running for spark plugs? and at what gap?