mklotz
Well-Known Member
While SS is a suitably lousy conductor, I would opt for a nylon bolt if you're going to do it that way.
A plastic piston may work at these low temperatures but be wary of operating the engine in sunlight.
Many plastics do not play nicely with ultraviolet.
A plastic piston may work at these low temperatures but be wary of operating the engine in sunlight.
Many plastics do not play nicely with ultraviolet.