[J and M Machine]

Originally Posted by Curt Campbell

Any recommendations on whether or not use Glyptol or similar coating to coat insides of engine etc? I know Eastwood sells it.

Thanks in advance.

No because you'll never get it clean enough for the paint to adhere.
Here are two perfect examples. One Model A; with paint coming off in lifter gallery and other Pontiac engine; with paint chips plugging the oil pump screen.