MustangForums.com - View Single Post - Properly Tuning a Holley Street Avenger (P/N 80670-1) HELP!!!!

jimmy428 · 07-05-2009, 04:12 PM

take it to the same mechanic. i messed with my street avenger for a long time and never got it right. imho, get any other holley.

07-05-2009, 04:12 PM	#2
jimmy428 2nd Gear Member Join Date: Apr 2008 Location: Posts: 210	take it to the same mechanic. i messed with my street avenger for a long time and never got it right. imho, get any other holley. __________________ 4.10s are highway gears