I just wonder how big of a problem this has been since there must be 10's of thousands of these motors out there.
I guess I am just concerned since I just bought one with the 706 casting.
Should I nip it in the bud and go ahead and replace the heads now?
I guess I am just concerned since I just bought one with the 706 casting.
Should I nip it in the bud and go ahead and replace the heads now?