mustang283

I have a rebuilt 302 to 306, stock everything except bored over, and flowmaster true duals w/ H pipe catless, and a GT40 intake. I bought the Vortech v3 8-10lb boost supercharger and have been running it at 10# base timing with the 6btm msd boost retard with the dial set at 1#, 19lb injectors, stock fuel pump with t-rex inline from vortech, and stock mass air, i have been running it like this for a while...


Now, I want to know what to do to make it right.

42lb injectors? I want room to grow, i eventually will do meth kit possibly and top end kit and MORE BOOST.'

What mass air flow?

tweecer TUNE chip? Will this work for a 1990 5.0?

Need advise on how to make this car done right and how to make it capible to handle alot more boost and more horsepower.

AdderMk2

42# injectors, 75mm PMAS calibrated for the 42#ers... and a professional dyno tune.