5.3 cam question
09-02-2012, 11:26 PM
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5.3 cam question I have an aluminum 5.3(not an L33) with ls1 heads and I have a concern with ptv clearance with my camshaft, I already had the heads on the engine when I came across a good deal on a big cam, I know to be sure I would need to clay it. Any information would be appreciated
Here is my cam card.
Here is my cam card.
09-03-2012, 07:31 PM
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That cam will be very close if not banging on the pistons . I would clay it with the right type of clay and do it again once or twice to be sure and/or on a cpl. different cylinders.
