brgu1205
05-13-2003, 08:36 AM
Technical Question....
I just replaced the fuel pressure regulator and the EGR valve, now when i'm on the highway and i punch it, it won't down shift into over drive and it back fires. Any advice would be appreciated
Thanks
By the way it's a 91 Z28 350 TPI
I just replaced the fuel pressure regulator and the EGR valve, now when i'm on the highway and i punch it, it won't down shift into over drive and it back fires. Any advice would be appreciated
Thanks
By the way it's a 91 Z28 350 TPI