APEXi S-AFC for N/A??
I put the S-AFC on my 91 NA, and have notice a pretty good amount of hp from it, if you do get one, get a a/f gauge to, if you don't have one allready. You can control the a/f very well, even between the rpm's like at 1500, 2500 and on to 9000. To get the most use out of it, get a bigger throttle body and bigger injector's.
Then you'll really notice some hp!!
91 na
intake,exhaust,S-AFC
:1party:
Then you'll really notice some hp!!
91 na
intake,exhaust,S-AFC
:1party:




