Originally Posted by gullion454
I have a couple of engines that I was hope someone could give me estimates on horsepower and torque numbers.
1) 350 block .060 over
Dart Iron Eagle Heads - 2.02/1.60 64cc
Comp Cam Magnum 292H
1.5 aluminum roller rockers
Weiand Team G w/ 2 inch plenum
Holley 750 double pumper
2) 454 block
stock bottom end
iron oval heads
hyd. cam lift .320/.320 avertised duration 292
Weiand Stealth (modified to an air gap style)
Holley 750 double pumper
Both have headers and use a MSD distrubutor, blaster coil and 6AL. Thanks
-aaron-
i think you will get 400 to 425 on the high end out of the small block..i get this from our 400 small block...same heads,same carb making 460 hp..proven on dyno. we have about 50ci more than you.
on the big block i would day 450 to 480...with much more TQ than the small block...this is based on the hp and tq #'s i see in the mail order motors that are stock...you might touch the 500hp range but i doubt it..
hope this gives you an idea..i might not be dead on but you can bank on it being in the ball park..
Brian