inspiring thread to follow as I've never seen a build on this level being documented. Thanks! Are you using Butyl rubber sealant on both window and body side of the gasket?


1970 Plymouth Cuda, 512cid on 230 400 block, 5 speed manual.(TKO 600)
1970 Dodge Charger 500, 446cid, 5speed manual.(TKO 600)
1969 Plymouth Roadrunner, 383cid, 5speed manual (Tremec TKX)