[rontedeschi]

My cobra is a factory 5 with a 351 W crate engine. After I drive for 15 to 20 minutes the temp gauge shows a temp of 210 and going up. If stopped at a light the temp will rise to over 220 and then drop when I start moving again. I checked the electric fan and it's on, it turns on at 180 to 190. With the car idling I checked the fan operation and the fan is on and the temp. continues to rise at one point to over 230 deg. With the engine idling and the fan running hot air blws across the radiator. Help!