Re: J-Grind Cam
I was just looking in my old Motion catalog and it say for the 427 ZLX(550hp) and 454 ZLX(575hp) used the L88 cam with a .580 lift, but the full competition motors 427 ZLX(600hp) and the 454 ZLX(625hp) used a .600 plus lift camshaft... That would be too radical for the street. The grind numbers on the .580 cam are 3879605/3879652. I hope this will help. Mark
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Mark
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