[66ls427]

How much hp and tq are you guys making with the 408's?

Currently I'm running a 351w, 30 over Edelbrock rpm heads (2.02, 1.6 vavles) and intake, holley 750 dp, hydrolic flat tappet (not sure on the cam specs). Around 9.5:1. On the dyno it made 380 lbs. tq at 2700, and 310 hp at 5000.

If i stroke it to 408, the only thing I am planning on changing is the stroker kit and retrofitting a hydrolic roller cam.

Will the rest of my combination flow enough for the 408?