I have found someone to who is willing to make up the Standard trans flywheels for the 4200s. They want a minimum order of 10 pieces, I would probably be willing to buy a few myself on speculation, but that still leaves about 7 pieces that have to be sold. Please PM me if you might have an interist in purchasing one. If there is enough interest, i will be able to get you a price and delivery.
Peter Lechtanski
Vortec 4200