hi i build a 383 stroker over the winter and im just waiting to take it to dyno im just woundering what you guys think it will dyno in at, cylinders are bored to 4.03, im using a 64cc victor jr head, victor jr intake, mightey demon 850 cfm carb, 1 7/8 hooker headers, flat top piston, crank scraper, full msd ignition with msn box, hydraulic roller lifters, roller rockers, cam spec is intake= .607, exhast= .607, duration at .05 = 230 for intake and exhaust, duration at .006 tapped lift intake and exhast is 286. with a march pully system.

thanks

 

350 hp

 

I would guess 425 hp.

 

MY 383 in my z28 is 375 hp