Quote:
Originally Posted by Stados
I've seen some of you guy running with SAFC-II, as I know the VVT-i wasn't compatible with SAFC-II, i'm confuse.
Should I grab a SAFC-II to correct my too rich air fuel ratio on m beams ?
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stock intake and stock exhaust (perhaps you really should swap out the restrictive MK1 exhaust....that worries me...) *should* in theory make it run 'normal' under load. There is no real reason why your ECU should make your engine run rich (with all OEM intake/exhaust/sensors) unless there is something amiss like a vacuum leak or similar.
So you *should* not need an extra fueling controller unless you have intake/exhaust/cam/valves modifications.