Thread: Hot Street 396 build, dyno numbers?

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Nice, over 500 pounds/feet of torque from 2,000 to 4,000. Great street motor.

Doesn't sound right. Considering the head flow and the cam, it should make peak power at about 6000-6300rpm's. That dyno shows it topping out at 5000. Anybody with a desktop dyno professional that you can put head flow numbers in? I edited my first post, the cam timing I listed is @ .050 lift, I didn't specify. That may have been the problem.

Originally Posted by 69elko

Doesn't sound right. Considering the head flow and the cam, it should make peak power at about 6000-6300rpm's. That dyno shows it topping out at 5000. I was hoping for about 480+ horsepower. Anybody with a desktop dyno professional that you can put head flow numbers in?

To make 480 + hp you will need a hyd. roller,mech. or a mech. roller cam.

Originally Posted by erik erikson

To make 480 + hp you will need a hyd. roller,mech. or a mech. roller cam.

It is a solid lifter cam. Isky high rev series on a 108 LCA.