Im building a sled pulling truck, its got the 300 6 with the 4 speed standard tranny, high low 4 wheel drive and 4.11 gears, its going to get lincoln lockers front and rear because it will be trailered everywhere. Its got a hydrallic clutch. What do you think about this, i really do not want to hear put a V8 in it. That is way out of the question, i want to show people what the 300 can do, so anyway what can i do to keep it cool, this truck will be used in truck pulles, (bumper to bumper) and these 300s get hot real easily, im thinking 4 core rad, and dual electric fans, any1 have a cheaper way to keep it cool