390 stroker build

Hi Craig. My 2 cents........That cam would be mild with a 4" stroke, an absolute torque monster, but mild. If you decided to go that way, my only concern might be where your compression ends up? You may need more cam to bleed off some in certain situations. As for intake, the RPM/RPM Airgap will probably be the overwhelming choice here. Good Luck, that's gonna be a blast to drive when it's done. :thumrigh: