I'm building a 340 for my 72 Demon with Sealed Power Moly rings . The engine is boared out to 020 over , the compression ring gap is .025 , my Dodge book , betweem .010 and .020 . Any coment ?
Waco Demon
Waco Demon
Guide to Classic and Antique Mopar Automobile Forums and Clubs
Copyright © 2024 Classic Mopar Forums