Hi all,
My 1917 Elgin Racer has an open valve train, which needs to be lubricated frequently.
Both the valves and pushrods need oiling, but when I oil the valves, this oil enters the combustion chamber and causes blue smoke.
My questions are;
1. What oil should I use, is there any 'low-smoke' oil available?
2. How often should I oil the valves and rocker arms?
3. How much oil should I place in the valve recesses?
Many thanks!
Pat Feeney.