Anybody know which roller/heads I can use with an edelbrock truck efi 5.0 manifold and l&l longtubes?
I plan on getting a roller block soon but I'm pretty sure roller heads from a mustang wont match up to the lower manifold/header ports.
*Do I have to use heads from a 94-95 MAF/SFI truck to make it work?
*Can I convert my flat tappet heads to roller and go to the H.O./roller firing order?
*Does a H.O./roller block have a different crank because of the different order or is that all in the valvetrain?
Ive already got a computer/ICM/Dist from an e40d 94 bronco but I still have some issues to sort out there. I also need to figure out where the camshaft position sensor should be (cam sprocket, dist gear). Any help is appreciated.

 

The camshaft is the only thing that affects the firing order. Don't know about any of the other stuff.

 

a 302 is 302 all heads will interchange. the only difference in roller heads are the rocker arms. also make sure you use the right gear on the distributor if you go with a roller cam, roller cams are steel not cast.