Tabetha, nah this is true, summin I sorta really hadnt noticed b4 but as I may or may not have said, I've only begin 2 notice it within the last few weeks since fitted sum silicone hoses, I got it checked out 2 play on the side of caution more than nethin else but all seems fine, just gotta remember 2 check the coolant every week as chrome header tank evaporates it like a sod