Mercury Aluminum fly wheel

[hkps1]

Does anyone know the part number, or from what merc. outboard, for an aluminum flywheel to fit to a sportjet 175 hp?
I have been looking for a while and can't find any information.

Thanks for any and all help.

[Eagle One]

You can run a High Performance flywheel from any V-6( provided your starter is correct for the unit). But you will have to change the stater as well most likely.
Eagle One