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what do's

Posted: Tue Feb 12, 2008 2:24 pm
by bodger
M on the piston top mean please ?

thankyou

Posted: Tue Feb 12, 2008 4:21 pm
by CastleMGBV8
Are you sure it's not an 'H' for high compression, there not always very clear. If is an M I haven't a clue!

Kevin

Posted: Tue Feb 12, 2008 4:27 pm
by sidecar
CastleMGBV8 wrote:Are you sure it's not an 'H' for high compression, there not always very clear. If is an M I haven't a clue!

Kevin

Mine have M6 stamped on them....I ain't got a clue either!