Dyno day for the 340

I have a '69 340

Edelbrock heads, RPM intake, custom ground hydraulic roller cam(don't have specs yet), Comp Cams steel roller tip rockers, Eagle H beam rods, SRP pistons. Had it built by "THE" local race engine guy. Strictly pump gas, about 10:1 compression. (In addition to the cam card, I need my actual static compression ratio).

It sounded NASTY! It ran 457HP at 6000RPM and 462lb-ft at 4300RPM. More HP than I expected, but much more torque than I figured on. Sweeeet!
Author: admin