Originally Posted by
Topend
damn Jun 3 cams? Ok, so mabye im hoping for too much with mainly stock motors. Ive seen the ones that tach 9's and pull 1/4's in the low 13's. Well, if i go obd-1, what ecu should I use? And whats all the ish about p73, p28, p9000000000000!!!!, etc?
if you keep the stock dual stage intake manifold, use an obd1 p72. if using a single stage i/m, use a p28.