Re: Mike's 53 Clipper

Posted by Tobs On 2016/10/7 5:45:21
I finally got a sneaky pete and another similar tool set for doing the rear main seal. I have NOS rear main seal, and plan on dropping the pan and starting the job of replacing the rear rope seal on the weekend. I found this thread with some good suggestions.
Rear Main Seal Thread
Looking at the shop manual, the top rope is cut flush with the block, and the bottom rope should be cut 1/16" inch above the rear main cap.
I have a spare crankshaft, so I can use that to form the seal in the rear main cap while on the work bench.
Any other hints for doing a good job? I understand I should rotate the crank while sneaking out/in the upper rope seal.

Should I use some permatex on the mating surfaces of the two halves of the rope seal? Should I lube the seal to bearing surface with motor oil while assembling?

On page 11 of the engine section of the shop manual it mentions wood side seals that need to be installed in the rear main bearing cap and then trimmed flush. What are those?
Thanks!

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