355 tpi

[KPot2004]

ok so i have decided to go with this cam

http://www.jegs.com/webapp/wcs/store...0707&langId=-1

so its going to be a 355 tpi, am i going to need a custom tune?? am i going to need larger injecotrs then the stock 350 ones?? what kind of hp should i be making?? really dont know but i am getting pretty excited because i am ordering most of the main engine componets tom. Also thinking about getting some edelbrock headers, anyone have any exp with those??...

[97cavalier]

you should not need larger injector as long as you tune the prom right, and yes you HAVE to get a new prom or yours redone.

[97cavalier]

and did this used to be a 305 tbi? if so, i think you will have to get a new fuel pump to supply the fuel.

[Genopsyde]

that's a pretty expensive cam kit.