Hi - I have a '37 GMC 1/2 ton that has the original oldsmobile 230 engine. The bellhousing has a small 5cmX5cmX3cm (approx. ) triangular hole on the passenger side through which the grease cup arm comes out. There is a wire and canvas dust cover that fills this space with a slit in the middle that the arm goes through. I have the cover and the wire is in good shape, but the canvas needs to be replaced. Does anyone know what colour the canvas was? it looks like it was probably the natural brownish colour, but not sure if it just has been washed out after so many years. Was there a similar one on the clutch fork side that has since been lost?
Thanks!
Matt