2500 and up.What's it cost to buy and have cams installed?
500 at the crank is about 425 RWHP, you can get there with an intake, tune and headers on pump gas.
Cj intake and race gas dyno tune will be 500hp. 13s would be making 480s with cj race gas intake tune and headers . We have better heads and cams.im at 460 rwhp with intake, off road headers, and e85 tune. Im content with that,. The 500 number does seem tempting, but not for 2k+ to cam it out.