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Sump Gaskets
Posted: Sat Aug 02, 2008 7:34 pm
by wanderinstar
Am progressing nicely with engine rebuild, but I have a question. Wonder if someone can help me out.In the gasket kit I have there are 2 pieces of cork, about 5/8" x 1/4" x 5". Which way do they go in ? If I try them in narrow ways there seems to be some play at the sides, But to try put them in wide ways it would seem like trying to get a quart in a pint pot. Also, do I cut them off flush with sides of sump or leave some upstand?
Posted: Sat Aug 02, 2008 7:42 pm
by PSL184
Soak the cork pieces in water first (or oil if your're worried about water in the sump). Put them in narrow ways and leave about 1/8" sticking out each side. When you tighten down the sump they spread to fill the gaps.... Never had one leak on me yet!
Posted: Sat Aug 02, 2008 9:14 pm
by bmcecosse
Certainly wouldn't use water - in fact I always just put them in dry. 1/4" seems quite narrow - but if it's only a little play at the sides - it will swell out to take the gap.
Posted: Sat Aug 02, 2008 11:17 pm
by PSL184
The water soon drys out - it just makes tham more pliable whilst they fill the gap.... Oil works just as well if your're worried about the water but in reality it ain't a problem....