OK, here's an idea: if both the RP oil and RL Water Wetter reduce engine temp as advertised, wouldn't I be able to switch my fan for a more efficient one that produces less drag? My engine never even gets a little warm, even in summertime parking lot traffic with the a/c cranked.

97 Montero SR: Factory rear locker, 3.5 L 24 Valve V6, ActivTrac 4wd (Love it) , 3 way suspension, four wheel disk brakes, 32x11.50 Pirelli Scorpion ATs