Fuel Additive 32 oz MAC Diesel Fuel Supplement Plus Cetane Boost

The new advanced formula provides unsurpassed anti-gel performance while maintaining peak engine efficiency. In winter, it equals performance of a 50/50 blend of No. 2 and No. 1 diesel fuels and prevents fuel gelling in temperatures as low as -40ºF year-round. It cleans injectors by meeting Cummins L-10 specifications. It increases power by reducing need for down shifting and decreases fuel consumption. The fuel savings exceed cost of additive.