Decalin RunUp Fuel Additive, 16 oz. bottle

Our customers have found this equivalent to TCP and it is formulated to react with lead after combustion to prevent lead oxide build up on valves and still allow the lead to perform the anti-knock function prior to combustion. Prevents valve seat erosion from valve seat micro welding. Does not contain volatile solvent so it is safe in the cockpit. You can carry it with you for out-of-town airports. Easy to use graduated measuring and dispensing reservoir built into the bottle. No messy syringes! Tested and stable down to 0° F. Decalin RunUp is not approved for use in the engines of certified aircraft. Use a 1/2 oz. per 10 gallons fuel.
Decalin RunUp is approved for use with the new 100VLL (Very Low Lead) fuel announced by the FAA on Special Airworthiness Bulletin NE-11-55. Decalin RunUp contains two types of additive, one to reduce the negative effects of tetraethyl lead in aviation fuel and the other to improve the combustion efficiency, reduce combustion deposits and clean the fuel delivery system in aircraft. Users can expect the same level of engine cleanliness when using this fuel and Decalin RunUp as they saw with 100LL.
Decalin RunUp is not approved for use in the engines of certified aircraft but it has the same active ingredient, Tri Cresyl Phosphate as our previous product. Lycoming clone users have reported very good results when using this product.
NOTE: Some white deposits may be seen on the plugs and in the exhaust pipe during use; this is normal with RunUp since the lead in the fuel is being converted to non conductive lead phosphate. When no additive is used, lead oxide is formed. It is lead oxide which causes plugs to misfire due to its partial conductivity shorting out the plug. In addition, lead oxide tends to form in large clumps or clinkers whereas the lead phosphate is crumbly and if any is left behind in the combustion chamber it deposits in even layers.

Code 8