If I was to take a flywheel, crankshaft, pistons, connecting rods to a machine shop, would they be able to balance the whole assembly.. even if it was a flywheel from say a small block chevy.. ?

I am looking for a larger clutch surface area.. would this be one way to achieve that? and or do both flywheels need to weight aprox the same amount?

anyone have a suggestion as to what flywheel to use.. I am wanting an 10 or 11 inch clutch disk..

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46 WDX Power Wagon

84 300TDT daily driver