Hello. I own a 1971 Road Runner. I'm looking to pick out a hydraulic roller camshaft.

My drive train specs are as followed:


512
Weight: 3700
Street/Strip Use here in Pennsylvania
Looking to dip into the 11s
I did run a flat tappet with duration a .50" of 241 on the intake, 247 on the exhaust with lift numbers of .545/.545 for intake and exhaust. Lobe seperation of 110. That cam is wiped out. Time to start over.

Dana 60 rear with 3.54 ratio
2200-2500 stall speed
26.6 inch tire in the rear
Running pump gas
10:1 compression
Stock Edelbrock aluminum heads
M1 single plane intake
Doug's 2inch, 3 1/2 inch collector header
870 holley carb
1.5 Roller Rocker

I've looked around at Comp Cams and Hughes Engines. I'm going to call Hughes Engines tomorrow for some advice.

This car will be mostly street driven. I'm more after a strong torque curve than peak horsepower.

Thanks for ideas.

Adam