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Mpi Piston Ring Gap


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#1 pete l

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Posted Today, 12:01 PM

Hi all.

I have Grant piston rings +20 and am searching for the piston ring gap.

Going in an MPI engine.

Anyone know ?

Pete.

#2 Cooperman

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Posted Today, 04:19 PM

The ring gap should be a minimum of 3 thou per 1” of bore diameter, so a min of 9 thou is fine.
You will almost certainly find that they are more than 9 thou.




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