New LS3 Dyno numbers

[MattG]

Went back to naturally aspirated due to a new love for autocrossing and for now, I'm staying with the stock cube ls3 crate motor.
I sent the heads out to Frankenstein heads for their stage 1 head porting. I added a Spinmonster cam and ended up with 497 rwhp and 447 rwtq.



I wanted a cam with very good driving manors and I was not disappointed [230 234 114+2]. I has only 4 degrees of overlap and drives very close to stock. Look up the Spinmonster cam in the corvette forum for more details. I also added the Comp Cams trunion kit and had the intake ported by Peak speed shop.

Drivetrain is a Magnum T56 with a Moser 12 bolt with 3:70 gears...18/12 Forgelines.

This just shows you can get great power with a mild cam and a great set of heads, nothing earth shattering, just a good setup with great power.

Can't wait to hit the track!!!

http://vid791.photobucket.com/albums...psxt0xlvfn.mp4