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1955 ES2

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Has any member experienced an oil leak from the end of the overhead rocker shafts, or is this something you have to live with. Engine has been rebuilt 2 years ago and runs without any problems.

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Hi,do you have copperwasher under the domed nuts and is the nuts thightened enough? Never had any problems with this, but I have thighened the nuts a couple of times in my 30years ownership of my 1955 19s. Good luck!

Svein.

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Previously svein_marken wrote:

Hi,do you have copperwasher under the domed nuts and is the nuts thightened enough? Never had any problems with this, but I have thighened the nuts a couple of times in my 30years ownership of my 1955 19s. Good luck!

Svein.

Hi Svein.

Yes ok that end of the rocker shaft. small leak from other end where you can just see the end of the shaft. Any idea's.

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I would set the engine on the compression stroke so the pushrods are free to rotate and drift the shaft very careful out and take a look at the conic end. If they looks ok, give the conic end a light smear of gasketcompound and thighten them good up again. Maybe you must take the rockebox of the head to drift the shaft out and back because of the spring and shims at the shaft. I think it is worth a try.

 

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