72 455 Cam Question

Discussion in 'Street/strip 400/430/455' started by 72Rivguy, Dec 16, 2003.

  1. 72Rivguy

    72Rivguy Carl, Buicks Are the Best

    Did Buick put a different cam in the California emission/EGR 455's? Or retard the cam? I thought I read that years ago, but can't find anything about it now.
     

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