I ripped off the el fan and got a clutch fan w. a huge fan shroud. Yes, it cools like hell, but I wonder if there is something wrong with the clutch/wrong clutch. What I asked for was a thermal clutch. However, the fan I got and installed engages all the time, and engine temp gauge only climbs to 1/3 (1/2 max when standing still in traffic-jam). I also get a real wind through the under dash air duct ! Is the clutch "stuck", or have I got a non-thermal clutch by mistake? The part no. is 8A616-1 and origins from NPD.