I bought a new synergy from you guys and would like to know what you guys do in the winter months for the diesel engines i have been told that the diesel fuel gels ?

Diesel fuel gelling happens when the paraffin usually present in diesel starts to solidify when the temperature drops. At 32 degrees, the wax in liquid form will crystallize and leave the fuel tank clouded. At 10-15 degrees, it will finally start to gel and clog the tank and fuel filters. There are a variety of winter diesel fuel additives available to prevent this process from occurring.

Hey, thanks for the question! Normally in the winter months we use the Power Service Product Diesal Fuel Supplement from O'Reilly. There are two different kinds, one for winter and one for the summer.