H/C ?

[cliff88145]

Im going to buy heads next and was wondering if I should go with AFR 165 or 185? I have plans for a vortec SQ with around 10 to 14 psi. And what cam? And will the heads do much untill I get the supercharger?
I have a 88 saleen with hooker headers, saleen vortech intake,3.55 gears, and all the supension and other stuff saleen adds on.

 

[795.0]

That depends on how you use the car and what power level (and rpm range) you're aiming for. If it's basically a street car, the 165's and a mild or even stock cam would be nice. The 185's have larger valves, so piston to valve clearance may be an issue, especially if you decide to go with a more radical cam. The heads would definately make a difference, regardless if you run the vortec or not.

 

[JBeezy53]

I'd go 185s myself. Get a custom cam so you can get the power band where you want it.

 

[cliff88145]

It is going to be a street car only. I still need it to smog so the cam might just be a ford e-cam. What do most car have with a supercharger? The 165 or the 185. Thanks for the help.