Motor problem

Asked by Feb 15, 2016 at 12:43 AM about the 1997 Chevrolet C/K 1500

Question type: Maintenance & Repair

Hi I have a 5.7 vortec in my Chevy truck it's
knocking from the bottom end can I replace it with
a350 small block 4 bolt main if I put my heads and
intake on it?

2 Answers


what year is the block you want to install?


Reason being MStamps is asking is the valley is designed for lifer guides as the vortec is a roller cam motor. Need a block from 1996 and up.

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