HP #s with ATI D1SC

Anyone got a rough idea of the RWHP #s i should be getting with my 383 stroker and ATI D1SC @ 12 and 14 lbs of boost? My cam is a CC custom:

duration 227/239 lift 560/577 114 LSA

My c/r is 9.1:1 and all of my other info is in my profile.

If I had to guess- you should at least make 450 on motor, and conservatively 20hp/psi. That would mean another 240-280 on power adder. It takes a lot to hit anything over 500 rwhp, so hopefully your AFR's were made on a good day, and your tuner likes you. :)

Seeing as you ran 118 in the 1/4, I would fair to say that you might be on track. Sounds like a fun ride. :)

I'm no genius, though. Let's see what others say.

Originally posted by OrionSPL
My cam is a CC custom:

duration 227/239 lift 560/577 114 LSA


You copied me :D

Put down 567/577 rear wheel on a mustang dyno at 4300rpm. Ran out of fuel at 4500. I think it was right around 12psi when I shut it down. Plannin on getting it back on the dyno this winter after the new fuel system is in and we can take it up to 7k :D

mine's a 383, solid roller, D1SC, a pretty good port work by GTP on stock LT1 heads. :D

Yeah, the cam was recommended by Combination Motorsports. CC gave me specs real close to that when I spoke with them. I just went with what they said because they are doing a lot of ATI D1SCs in LT1s