Racing beat header issue
#1
touge******
Thread Starter
Racing beat header issue
I am working on a friend's 87 and he has installed a racing beat road race header with the s4 pickup tube. it is installed and the ports are actuating but i think they are actuating too early from too much back pressure since he is running it to a y pipe and into a single exhaust cat back.
it won't accelerate in 5th gear at highway speeds 55+mph and is completely gutless. on my fc the ports dont actuate when reving sitting still his will.
has anyone else had a similar issue??
it won't accelerate in 5th gear at highway speeds 55+mph and is completely gutless. on my fc the ports dont actuate when reving sitting still his will.
has anyone else had a similar issue??