Originally Posted by OMARS67
the words according to lunati:
Solid roller, rough idle. Excellent cam for street/strip applications in 427-468 cubic inch engines. Excellent mid and upper RPM torque and horsepower. Needs 3200-3500 RPM stall speed converter, headers, 10.25:1 compression ratio and 4.11 rear gears.
Advertised Duration (Int/Exh): 279/285
Duration @ .050 (Int/Exh): 249/255
Gross Valve Lift (Int/Exh): .663/.685
Valve Lash (Int/Exh): .018/.018
RPM Range: 2800-7000
Includes: Cam Only
That's really a mild cam for a 454, it won't be difficult to drive AT ALL as long as its tuned properly. Hell, that cam in a sbc 350 wouldn't be that difficult to drive if it was tuned properly.