Using an 84.5mm bore mhg on an 84mm bore?

[ma70t]

would there be any problem if i did that using an 84.5mm bore mhg on an 84mm bore? or if anyone knoe where i can get 84.5mm piston
thank you for your time

 

[Doward]

You can use an 84.5mm gasket on an 84mm bore.

 

[supraguy31]

Well Since Stock Pistons are 83mm and 84mm Pistons are .040 over then you need to find .060 overbore Pistons. Not for sure where you are going to find those and if you would even want to run them anyways as it would make your Cylinder walls really thin. Go with the .040 (84MM) Pistons and call it a day. You can find them on Ebay all day long

Robert

 

[JustAnotherVictim]

A mhg with a bigger bore will not hurt anything.