B blasterboy Active Member Joined Aug 7, 2006 Messages 29 Reaction score 0 Sep 9, 2006 #1 can a 1968 383 flywheel be used on a 440 , if so what year 440's are good to go is the 68 a internal or external balance flywheel
can a 1968 383 flywheel be used on a 440 , if so what year 440's are good to go is the 68 a internal or external balance flywheel