Raw gasket material should be available at your FLAPS, and you can use a ball peen hammer to cut one using the mounting flange of the overdrive. Surely it isn't a lost art. I've made my own gaskets a number of times. I think I still have some gasket material kicking around the garage.

Last edited by klhansen; 06/26/2018 2:17 AM.

Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.