Old 04-12-2008, 08:57 AM
  #7  
OneBadGMC
Senior Member
RACING JUNKIE
 
Join Date: Sep 2007
Location: Belleville, IL
Posts: 658
Default Re: motor

Originally Posted by drz1972ss
The cam is to small, you sure of those specs. The duration looks to be OK I would ad another .300 to lift. That should wake that engine up.
That's lobe lift, not valve lift. Add in the rocker multiplier.
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