Possible problems running oversize valves, 472 peanut relief pistons, MTS #15, Potter rockers.

Discussion in 'Big Block Cadillacs' started by DevilDeVille, Jun 13, 2018.

  1. DevilDeVille

    DevilDeVille Active Member

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  2. Cadillac Kid 1

    Cadillac Kid 1 Well-Known Member

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    Thats about right. My 73 CdV weighed in at 5200 before I put it on a diet.
    Greg Surfas
     

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