Purple Ice™ is a high performance, synthetic, radiator coolant additive for both gasoline and diesel engines. It is formulated to reduce the surface tension of the coolant, which improves heat transfer through the cooling system while providing additional protection against rust, corrosion and erosion. Purple Ice™ prevents the formation of scale deposits in the radiator for optimum coolant flow and lubricates the seals of the water pump. It is ideal for use in straight water racing applications or in antifreeze / water mixtures. Purple Ice™ is compatible with traditional ethylene glycol antifreeze (green) and GM Dex-Cool® antifreeze coolants.
Extensive testing confirms Purple Ice™ reduces coolant temperatures better than comparable products while providing extra corrosion protection. For example, the average operating temperature of a 350 c.i.d. V8 engine (equipped with 160° thermostat) when dyno-tested with different coolants are:
*Available in cases only.
Team: Lisa Kubo Racing
Driver: Lisa Kubo
Crew Chief: Gary Kubo
Car: Honda Civic
Engine / Fuel: 4-cylinder / Alcohol
Hometown: Rosemead, CA
2001 NIRA Pro 4 Cylinder Champion
Engine » Royal Purple® Nitro Plus 50
Rear » Royal Purple® Max-Gear® 75W90
Coolant » Royal Purple® Purple Ice™