S-AFC with midpipe
S-AFC with midpipe
Full Member
Joined: Mar 2001
Posts: 161
Likes: 0
From: Washington D.C.
Not a good idea. The S-AFC fools the stock ECU into thinking higher boost is being run resulting in a richer fuel mixture. The problem comes in when a boost spike happens. The spike might only be 12-13psi, but the ECU will see a higher spike because of the S-AFC, and that will cause fuel cut, which is very bad, and will kill the motor.
