I've built a new engine for my T/A as is in my sig...(actually i've rebuilt the whole car)...but before i got to take it for its first drive and see what the butt dyno said, i broke the drive pump in my transmission. This happened well over a month ago now, but due to the fact that the weather and i haven't been getting along, i haven't gotten around to putting my tranny back in. So here's the engine combo if someone would be so kind as to give it a virtual run on the dyno.
It's a 385 c.i., RHS, vortec style heads (2.02 and 1.60 valves i believe) with a pocket port. shorty headers, world products motown intake, 600cfm carb ( i know, it's too small), Comp cams Xtreme energy roller retrofit (can't find the card for it...it was the biggest cam my engine guy suggested for a street car....pretty rough idle), 1.5 roller rockers....i think that covers it.
If anyone gets around to this, thanx in advance.

 

We need more info. Specifically, we need the head flow specs, and the camshaft specs. Without them, making up a horsepower number is just a guess.

 

Ok...i'll do my best....i'll try to get them up tommorow.
thanx.

 

Heads clame a stock 270/214 (intake/exhaust), they've been ported, but may as well use those numbers. still lookin for the cam card.

gross lift is .474 for intake and exhaust. 230/234 durration (intake/exhaust)....lobe seperation 111 degrees. lemme know if u need nething else.

 

bump

 

Alright, I come up with 420 hp and 418 tq.

 

Hey thanx a ton!!!! i'm excited now....though i must admit...i was really hopin for 450....any chance that the port job might get it there????? i have a 150 shot of nitrous for it anyway i guess. Thanx again.