Quote Originally Posted by flak
03 cobra's can only take 23* of timing max, so they will only make x amount of power period. There is no trick to making power with them, there is however a point at which they will pop if the timing isn't retarded enough based on inlet temps.

Justin,
Its a fuel spike or a TQ spark retard. Either is an easy fix so don't sweat it.
My guess is its a tune issuse that needs to be tuned out or its a bad FRPS.

We can tell if its belt slip on the dyno,if it is then get the idlers,but lets make sure its not something else first.

Tim

OK.. I have been really tied up with work and school. I will be in touch with you guys soon. Also I got my hands on a ported TB and plenum and a C&L inlet... Will I need a retune?? Is it even worth the TB and Plenum install or should I wait for the blower port??

Thanks Tim