08 CORVETTE Z06 DYNO PULL 440 HP @ RW COMPLETELY STOCK

[apexak]

I know of 3 mods that are dyno proven for 71 whp.

[judgementdey]

Man thats really good for stock that means that the LS7 actually makes like 520HP with 15% LOSS.

With Intake,pulleys,chip, and exhaust it should make around 495RWHP!!!!

[drooke11]

hahaha 495....the car has 18% drive train loss and from the factory is only running about 88% all out they tune these cars so safe they make like mid 11's A/F with a mid size cam,intake,full exhaust the car can make 600whp....

[USMC411]

they better run better than mid 11's with 600rwhp. And how do you know how much loss they have through the drivetrain.  15% is an estimate, nobody know how much is lost, because not all LS7 engines are going to make the same power with the same mods. Now quite trying to act as if you know something