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Rufton · 04-17-2013, 12:45 AM

All the galley plugs came out pretty easy except the big one. Broke a 1/2" bolt. Finally came out after I melted wax into threads. looks like machine shop didn't remove rear plugs.

04-17-2013, 12:45 AM	#13
Rufton Registered User Join Date: Apr 2013 Location: Knoxville TN Posts: 1,170	Re: 1966 GMC 305 V6 Service All the galley plugs came out pretty easy except the big one. Broke a 1/2" bolt. Finally came out after I melted wax into threads. looks like machine shop didn't remove rear plugs. Attached Images