I race asphalt ford 2300. I have an issue of running hot and i can't seem to keep this thing cool. As long as were under green conditions temp just keeps climbing until we get a caution then it will cool back down. Motor runs awesome we've won a couple races with it. Its been up to around 225 hottest I've let it run. I've got a custom triple pass radiator I've tried and had tested, and a double pass summit racing radiator I bought new. Tried new radiator caps on both radiators. (33 lb cap on custom and 16 lb cap on summit racing) I've tried electric fan and manual fan on water pump pulley. I've tried a restrictor washer in water neck and without. I've tried different hoses currently running hoses with wire on bottom hose to keep it open. I've replace water pump with new. Motor has race engineering serpentine belt under drive pulleys. There's a big opening in front bumper with duct work to radiator. It isn't pushing any water till I shut off the motor and I run about a half bottle of water wetter with water in radiator. I am stumped any ideas.