Home › Forum › Ask A Member › 1958 Lark 35 › Re: 1958 Lark 35
July 13, 2015 at 9:41 am
#20045
The insert is simply threaded on the plug when you backed it out. Unthread it from the plug, and thread it into the head.
I lock them in with loc tite to keep that from happening.
I always change the impeller on a new motor to me before I ever try to start it. For that very reason. Is a real pain to dig out old chunks of rubber from the cooling system.