Re: need help with msd btm insallation... (RACEPAK)
 

BTM does nothing to address AFC hack ignition timing.

Re: need help with msd btm insallation... (RACEPAK)
 

Huh I'll take your word for it JD. I know afc's usaully cause timing to advance. I figured a btm could retard the timing back enough keep safe.

Last year before i started reading on here and honda tech and found out about crome and chipping ecu's I was going to use an AFC and a BTM. I guess I'm glad I found out before I spent any money.