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38 Es2 engine drain bolt

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I went to remove the crankcase drain bolt on the Right side but ran into a snag.

it seems a socket will not fit due to the tight clearance between nut & frame. The slot has been increased over the years.

Other than using a punch to try and loosen it has someone found a better way to remove it ?

I will try again on Thursday.

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My 1938 ES2 had a screwdriver slot in the drain plug. Still not totally successful so I machined up a new plug with a flange to accept the washer but with a reduced head. I can get a socket on now. Not original I know but hardly noticeable and much more functional.

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I think originally a box spanner would have been used, which would have a smaller outside diameter. It may be worth getting hold of a spare socket and grinding the outside diameter down.

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It did get the drain bolt out,cleaned up the slot for the screw driver.there was no gasket which explains the small drips .

I know I don't have a bix spanner but I think turning down a socket is the way to go.

I must say I do like Colin's bolt.

Thanks Guys

 



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