needanrx7

I'm going to be buying a PFS purple box but I wanted to know before I install it: could a very slight dp leak be affecting or throwing off my a/f ratios? If so, would it be making me run leaner or richer than the stock range?

Thanks for the help

mods: catback, hi-flo, downpipe, intercooler, intake

Mahjik

iTrader: (1)

If it's a "slight leak", I don't think it would. You should just have little extra noise and exhaust fumes.

However, "slight leak" is also a matter of opinion.

needanrx7

true, i should probably have that leak looked at anyway but i just wanted to hear some opinions, thanks man

adam c

iTrader: (2)

It won't effect your mixture, and it wouldn't matter if it did. It needs to be repaired anyway, so get it fixed. Exhaust fumes in the wrong place can cause problems.