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Penton Owners Group

General Discussion => Penton Talk => Topic started by: JP Morgen on January 16, 2017, 01:24:51 PM

Title: 125 6B cranking copression
Post by: JP Morgen on January 16, 2017, 01:24:51 PM
Does anybody know what good cranking compression numbers are for a very good condition/new 125 6B motor are? Thanks in advance for any information.
Title: 125 6B cranking copression
Post by: Larry Perkins on January 16, 2017, 01:39:04 PM
150-160 fresh.

Larry P
Title: 125 6B cranking copression
Post by: JP Morgen on January 16, 2017, 02:08:49 PM
Thanks Larry, sounds good! My hot rod kicks over like a Harley, I think it is too high, will test.
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