ProLong and Dura Lube
Has anyone ever heard of these engine additive products? The run cars with no oil and no water in the radiator and they keep going. They reduce heat and reduce friction and and reduce wear. I am not saying I belive these infomercials but the sound real good for quads since they run hot a lot of the time. Also, I am getting a 440 soon and have heard they run hotter than stock. Do you think these products would be a good idea to add?
~2001 Yellow 400ex, K&N filter with Pre-filter, POLISHED Supertrapp IDS2 silencer, 20" rear Holeshots tires, Braking brake pads, Black Shockers Shockcovers, Renthal 400ex bend bars w/ oury grips, Pro Design tether kill switch, JE 440 big bore 10.5-1 piston, Dyno Jet Stage 2 kit, Removed air box lid, Duncan Racing aluminum nerfs, AC Racing full chassis skid plate, Race cut plastic, AC Racing mudscreen bumper, and a 42 pilot jet and removed choke.
*SOLD*