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10-06-2009 05:40 PM #1
Thumper Cams from Comp Cams--Anyone use one
Comp Cams makes 3 hyd. roller cams called Thumper for Gen VI Big Block.
01-601-8
01-602-8
01-600-8
Am thinking about maybe one of these for my ZZ502.
Anyone out there tried one of these or if you have checked the specs of these cams what do you think???
You're welcome Mike, glad it worked out for you. Roger, it's taken a few years but my inventory of excess parts has shrunk a fair bit from 1 1/2 garage stalls to about an eight by eight space. ...
1968 Plymouth Valiant 1st Gen HEMI