Help with my motor. Any ideas would help me -5.0 power-

Originally posted by Hethj7
I picked about 21 hp at the wheels after the rockers were added. So, if the intake is opened up but the motor could still use some more air, rockers may make a huge difference.

Ummm...wow! That is truely amazing! 21hp at the wheels just from 1.72 rockers?! I guess it does depend on the set up then. But I'd have to see the actual dyno sheet to believe that 1.72 rockers gained you around 30hp at the flywheel. That is an awful lot of power from such a small upgrade. So your 262hp GT40 motor in your sig, is the motor that gained 21hp at the wheels from the rockers? Soo your motor was only making like 230-something horsepower before the 1.72s were installed then? Something doesn't sound right...