hp question.. - NJFBOA - Home of New Jersey's Camaros and Firebirds

Iroc-z86 · 02-10-2008, 10:59 PM

ok so i got a 305. .030 over, 350 cam, high dome pistons, 14014416 305 HO heads that have been ported and polished, stock 350 cam, crane cams 1.6/1.5 roller rockers.

That is all i know about the motor. dont know any other specs, which sucks, but i was wondering if anyone has ever had/known a motor like this and have any clue on the hp rating of it? if i was to take a guess im assuming about 220hp?

thanks

The Fixer · 02-11-2008, 11:33 AM

I had a standard bore 9.5:1 305 with a Crane 2031 Compucam, World Products S/R Torquer 305 heads, and roller rockers. With the TPI on top and SLP runners, it made 223hp/277 ft.lbs at the wheels through a 5-speed.

Your guess of 220 hp seems pretty fair; maybe even a little conservative. Any idea what work was done to the heads, or what cam that 350 was in?

Blacdout96 · 02-11-2008, 04:40 PM

yeah what cam was that in?

Tru2Chevy · 02-11-2008, 07:13 PM

Yea, "stock 350 cam" doesn't mean anything....350s have come with tons of different cams over the years.

- Justin

Iroc-z86 · 02-12-2008, 10:13 PM

yeah i dont know on that one. the kids brother built it supposedly so i dont know what has been done to it. all he said was its a 350 cam... i was going to put a new cam in it but its too much money and its only a 305. money better spent on the 350. Thanks for the rough estimates so i think this will be just about the same as my old beat 350 that never ran right. Thanks guys