I have got a very good hint for you to keeping the nice old PRV 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 EFi and tank clean and rustfree
I have got a very good hint for you to keeping the nice old PRV 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 EFi and tank clean and rustfree
Haffschlappe 1 year ago
@Haffschlappe this is not the PRV engine, but the much more modern Alfa Romeo 164 engine.
matramurena 1 year ago