Sup all.......I was wondering, I'm getting my motor stroked to a 383 and the lil things are killin me. I'm thinking of getting some 36lb injectors. (do I need them?). Do I need to get a new fuel pump and fuel pressure regulator also???

Thanks much.....S.J.S.

 

U got mail bud

 

ttt

 

You don't need a new fuel pressure regulator. And you probably won't need a new fuel pump, but that will depend on the amount of horsepower you plan to crank out.

As for injector sizing:

http://www.smokemup.com/auto_math/fuel_injector.php