The Great Pretender wrote:Justs gives more room for expansion.Driver+Passengers wrote:Can you explain why? I can't see it yet...The Great Pretender wrote:Feeding the overflow pipe into a further bottle or tank that was open to atmosphere with the pipe covered with coolant would be better than the standard system.
With the system in good health it is belts n braces, but if there is a problem instead of dumping the coolant onto the floor it draws it back in when the system cools.
this is interesting..are many doing this mod?