Quote:
Originally Posted by clark
there are alot of people successfully using the SAFC.
most people on here say not to use the SAFC because steve shadows says not to. he undoubtedly is an expert in his field, but the SAFC corrects air fuel ratios. why not use it if you suspect you have incorrect air fuel ratios and you suspect you're leaning out because your ECU can't keep up or your MAF is maxed.
you have a stock setup, so all you'll be doing with the AFC unit is adding more fuel because of the increased turbo size and boost pressure.
i'm no expert on tuning, but this thread is biased.
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safc does not "correct" air fuel ratios.
safc alters the maf signal, which puts the engine in a different load cell. So youll be changing the "air fuel ratio", but you wont have correct timing values for the amount of load on the engine....
plus... a/f ratio doesnt have to be fuckin PRECISE... as long as its within a safe window...
when people say they want to use an safc to precisely tune their a/f, that makes absolutely no sense to me....
my opinion - dont drive the car until you have a way to tune it.