5.0/5.8 Engine Tech
OK EFI gurus, need help here, or at least lead me in the right direction to sort the problem out. A littlet background first on the car so we wont have to address these questions later. Car is a 1983 factory 5.0, 5spd, A/C. Short block is a 30k mile engine from a 90 mustang. Running an E303...