Engine builder advises me not to machine weight off cast fly wheel.
"They are prone to breaking once altered".
get a billet was his advise.

ok another hickup,
well I'm saving heaps and getting lots done for the dollars ratio.
so bit more time off the rd won't kill me.
gotta stay positive, bit more research.

Also the front input seal on gear box, its a FS5R50B
apart from needing a new cover gasket.
Is there any reason I can't remove front cover to replace this seal ??.
I don't really want a snow ball affect, but it makes sense to replace while engine is out.