How do four wheel drive conditions affect enigine cooling?
In 4WD situations, greater engine stress puts additional pressure on the radiator. This type of engine stress is a common cause of overheating. The cooling system of a vehicle in 4WD dissipates enough heat to warm two average size houses. Add a warmer climate to the already stressful conditions of four-wheeling and your stock radiator could fail at any time. An upgrade radiator will enable your engine to run at peak performance while reducing the risk of overheating. Many of these upgrade radiators can be installed with little or no modifications to your vehicle, and are made to fit your specific vehicle perfectly. Important things to remember Replacing your existing radiator with an upgrade will not necessarily make your engine run cooler, but it will prevent the engine from overheating better than the stock radiator. Most modern engines run best at a fairly high temperature. When the engine is cold, components wear out faster, the engine is less efficient, and the vehicle emits more
