M miller92063 Member Oct 12, 2005 253 0 16 Nebraska Feb 6, 2006 #1 Feb 6, 2006 #1 are performance modules worth it for our cars, i have been told they they do not do much for the 5.0?
are performance modules worth it for our cars, i have been told they they do not do much for the 5.0?
95cobraguy Member Dec 23, 2005 637 11 19 Concord, NC by way of LI, NY Feb 7, 2006 #2 Feb 7, 2006 #2 not worth it, just get a custom chip made on a dyno.
M miller92063 Member Oct 12, 2005 253 0 16 Nebraska Feb 7, 2006 #3 Feb 7, 2006 #3 that's what i thought. thanks
