I found several of these seals on Ebay, at MUCH better prices that what's listed here. Bought a bunch of them! Machining the back of the block with a cylinder boring bar is simple and accurate, but it requires a teardown to the bare bones to do it. It solves the leak problem permanently, and also allows the use of a speedy-sleeve on a crankshaft with a worn seal surface.

www.motion.com/products/sku/01315653

Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!