94' gt engine tuning?
jcastillo
03-15-2007, 09:05 PM
I just opened my exhaust up with new muffler and cat-delete, also have cold air intake. Does anyone know if I need to get the engine Tuned? also, my rpm's seem high like 900 when engine is warm!! Should I try to rotate my distributor to turn down timing? any help is appreciated!!
I hit 120mph the other day with about 500 rpms left!! cool
I hit 120mph the other day with about 500 rpms left!! cool
Automotive Network, Inc., Copyright ©2026
