Hi I have an old hydra-Mac 14c with Isuzu 3ab1 Diesel engine. The gear on the cam stripped for the oil pump and locked up the eng. I have it stripped down just going over options instead of rebuilding. Has anyone repowered one of these or anyone have any ideas as to what is cheapest route to go I've owned for almost year and haven't ran it enough to get a full bucket. Bought it with blown head gasket which turned into cracked head bout used head replaced ran for ten min then locked up. Thanks for any help u can provide.
