Cylinder head dyno shoot out
My stock stroke 5.9 magnum 300 crate with a 212/218 comp cam and an rpm air gap made 26 more than their stroker. No where near 498lb/ft though. Mine made 423lb/ft.
My stock stroke 5.9 magnum 300 crate with a 212/218 comp cam and an rpm air gap made 26 more than their stroker. No where near 498lb/ft though. Mine made 423lb/ft.