SAFCII for NA posted by HAWKINZ on August 13, 2004 at 12:04 PM
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itd do more for you than a stock na. if youre running rich (you have the jwt chip = 90% chance you are very rich) you will make power and get better gas mileage from leaning it out. if, for some odd reason, you are at the perfect af ratio, than it really wont do crap. or, if you get it and dont tune properly with it, it will be a waste too. proper af ratio is always good, wether you get more power or not