For a big spike in cooling power, top off your radiator with Mishimoto Liquid Chill Radiator Coolant Additive. One 4oz bottle is all it takes to reduce your engine temps up to 30 degrees. Its fully biodegradable formula is infused with corrosion inhibitors. Lifetime Warranty.
Drop your block’s running temp up to 15 degrees with Heatshield Products RaceCool High Performance Coolant. The best engine coolant for the track, it keeps you cool while protecting your aluminum components. Leaves behind no residue. 90-day warranty.