[oldno7]

In my 72 fleet long, I have a 350 crate engine thats stock. I ended up putting a set of air flow research heads on it that are 195 intake ports with a 262 comp cam. I do have a hei dist, and a little 600 holley carb. It also has a victor jr intake(open port) whitch is odd to have on a stock motor with a little cam. You would prefer a airgap style. Any ways the best I've had it in the eigth mile is 8.97. Also i have a tci street fighter tranny and 4.56 posi rearend that relly launches on my et streets. You will be fine with the combo your looking at. If this is a street driven truck and you just want some pep you could put some gear in the rear. Also remember that torque is what you should focus on. good luck