Originally Posted by Toe Knee
care to share some thoughts?!
Yes, you're a dim twat!
It's a return to the header tank, if it's blocked, it can't return.....
Header tank was fine b4
I never said change the header tank though tony...I said header tank CAP. The reason being that they are a pressure releif valve as well as a cap. the cooling system is meant to be pressurised to a certain point then the cap will blow off excess pressure...I have known in the past these caps to go weak and blow off too much prsseure too early and then there is a cooling issue......