Custom solid roller cam for a ZZ502 bbc big block chevy engine.
Brand new, installed in the motor, turned by hand, and then removed.
Designed by UD Harold and cut by Howards Cam for a 502ci pump gas engine. Fast ramp cam. Steel billet, cast iron gear.
This would be the cam to convert your hydraulic roller into a great roller engine.
263/271
.772/.772 at .050 @ 110.
$300 including shipping to US. Or pick up meet locally (Phila, PA).
502 Roller Cam Gen VI block -UD Harold Custom
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