I know what you guys are saying............logic would tell you that if you sit idling an engine will eventually climb to a point where the thermostat opens and the water flows to the radiator. If his hose is cool it says the thermostat didn't open, but my thermostat is a 160 and my engine stays at 150 going down the road, and the hose is semi hot to the touch. I can keep my hand on it, but it is warm to the touch.

Dan is having a radiator built right now by PRC and is worried it won't cool his 455 Olds. I told him if mine is any indicator, he might have just the opposite problem.

Don