Help me pick my H/C/I Combo.

AFR 165s is a good head choice. I believe the stock afr springs will work with a b cam just fine. Intake, probably an eddy rpm or tfs track heat intake. You need somethin a little bigger than a regular performer or street heat for the afrs. 24lb injectors also feed mine just fine along with a promas maf sensor. Other than that, just new pushrods and do rockers if the motor doesn't have it.

Ed Curtis recommended me to use the regular Performer with my AFR 165's. He said, "It has a more useable powerband." Plus the RPM is no longer made anymore, new anyways.

Ed Curtis does very nice custom camshafts for $325. Your B cam is going to run in the $200 dollar range. So that extra, $125 will make you faster, have better idle quality, more vacuum, and keep great torque. I think it is worth it, especially if you are willing to spend the coin on some nice AFR's.

The new version of the AFR's are even better with the 1.290" diameter valve springs and 8mm valves. They are not up to .600" lift if I recall. They will handle it easily.