I have got a very good hint for you to keeping the nice old DOHC Engine in good shape with todays ultra dry eco fuels: Use 1:100 API TC two stroke oil / fuel mix as regular driving fuel, that keeps the old fuel-system gaskets, rubber parts, alloy parts etc... and cast iron metal surfaces of those vintage engines in excellent shape...and it also lubricates the valves and upper piston regions. Most Porsche vintage owners in Germany do so :) Also keeps carbs and tank clean and rustfree
is that knocking noise normal?
CLAUDIOZ06 1 month ago
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use 1% two stroke oil in your fuel to prevent fuel system corrosion with todays ultra dry eco fuel (E10)
Pnoerre 1 year ago
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carshowclassic 1 year ago
This has been flagged as spam show
I have got a very good hint for you to keeping the nice old DOHC Engine in good shape with todays ultra dry eco fuels: Use 1:100 API TC two stroke oil / fuel mix as regular driving fuel, that keeps the old fuel-system gaskets, rubber parts, alloy parts etc... and cast iron metal surfaces of those vintage engines in excellent shape...and it also lubricates the valves and upper piston regions. Most Porsche vintage owners in Germany do so :) Also keeps carbs and tank clean and rustfree
Pnoerre 1 year ago