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Old 09-16-2020, 12:52 PM   #4
geezer#99
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Join Date: Aug 2009
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Re: Exhaust manifold swap - need help to solve a gap

Quote:
Originally Posted by mattfranklin View Post
Correct me if I'm wrong, but doesn't the L31 come standard with a roller cam?
The 2000 rpm, 20 minutes was more to break in a flat tappet cam.
It was.
But what about enough oil splash on the cam lobes and lifters, the pushrod tips, the rockers, the valve tips and pistons and pins.
All things that need rpm to get enough lubrication.
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