Did a test fit on the HS50, crank, points setup with a 32517 alum flywheel off a HS40 and looks like the HS40 shroud/starter cup would fit also.
Is there any issues with this setup other then not original? I'll use the HS50 block, piston, w/Arc Rod, slide carb, make my own in-take and maybe that robertson header that
@delray mentioned.
Again, just curious if the 32517 flywheel is an option.