If you don’t use Teflon rings then what should be used? I’m looking to rebuild a 727 and looking at rebuild kits from Cope Racing Trans, all I see in his kits offered are the Teflon seals..?
Cope might be good, just reboxed stuff from other places where it can be had for a bunch less. A 727 doesn't need anything fancy for a street beater. Northern auto for a rebuild kit, oregon trans for bands, etc.
