Bill: interesting remark on the 14# cap. Is that a 14 psi cap? I recently changed it to 1 bar (14.5 psi) because the one which came with the truck I felt was too weak: kept spewing/blowing steam. I have to admit I made sure the cooling was working properly afterwards, but the new cap opens nicely when the engine is warm and spews into the spill tank.
regards,
Peter
