88 gt engine problems???
I have an 88 gt with the following engine mods. 306ci, cobra upper and lower intake, unequal shorty headers, accufab 70mm tb, 70mm cobra maf, 19lb injectors,GT-40p heads with 1.6rr, f-303 frpp cam, frpp hp ignition coil
The problem that I am having is overall lack of power. From 2000-3000rpm the engine sputters,backfires and struggles through this part of the rpm range. It doesnt happen all the time but, it will act up at any mph. any help would be greatly appreciated. thanks