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Identify these bikes! / Excelsior Manxman
« on: March 19, 2007, 07:16:13 PM »
I am the owner of an Excelsior Manxman. frame No. MG688 or MC688, engine No. CXC-140. When I bought it it was without papers, I think year 1937 or 1938. I have my doubts about the timing diagram about the Valve timing. I have a manual for year 1935/36. Can I use E-12 or F-12. Is it OK to use it for 1937 or 1938?? I also want to know the valve clearance for an exhustvalve when I make the Valve timing.