Thanks, Frank. That's what I needed to know. You too Marc. Joe Fulton ----- Original Message ---- From: Frank Swygert <farna@xxxxxxx> To: amc-list@xxxxxxxxxxxx Sent: Sun, January 2, 2011 12:09:35 PM Subject: Re: [AMC-list] Six Cylinder Balancers As long as you're talking about 199/232/258/4.0L engines the balancers should interchange. The only caveat I know of is that the 4.0L and 87-89 258 crank snout is ~0.33" shorter than an earlier crank. Either the earlier crank needs to be shortened or a spacer used to push the balancer back further. I'm using a 4.0L balancer on a 74 258 crank... or rather was. 10 years and 60K miles with no problems. _______________________________________________ AMC-list mailing list AMC-list@xxxxxxxxxxxxxxxxx http://list.amc-list.com/listinfo.cgi/amc-list-amc-list.com