FUEL ADDITIVES CRC FUEL STABILIZER 06161 $5.95 8oz. ( Treats 40 Gallons ) A concentrated, high-potency formula that keeps stored gas fresh for easy start-up next season & optimum performance year round. Prevents harmful fuel separation caused by Ethanol-blended gasoline. Protects against gum & resin build-up. CRC MOTOR TREATMENT 05316 $11.49   Cleans gum, varnish, and carbon from the fuel system, injectors, pistons, and combustion chamber. Removes moisture from fuel and oil systems and lubricates engine components. CRC PHASEGUARD4 06141 $13.95 8oz. 06142 $19.95 16oz. CRC PhaseGuard4™ Ethanol Fuel Treatment is a revolutionary new fuel additive that provides the maximum protection available for E10 to E85 fuel and helps prevent phase separation, the #1 cause of ethanol fuel related problems. CRC PhaseGuard4™ protects all gas-powered 2- and 4-cycle engines from corrosion, cleans the entire fuel system, stabilizes fuel and restores power and mileage potential. 1 oz treats 10 gallons for in-season protection. 1 oz treats 5 gallons for storage. Stabilizes fuel for 12+ months. FITCH FUEL CATALYST F5T $49.95 Just drop the unit in your tank and add 3-5 horsepower to your throttle Not a fuel additive, the catalyst is made of an alloy that further refines fuel to remove tiny impurities that result in delayed ignition, carbon buildup and excessive smoke Less pinging, more torque and a boost in fuel mileage you won’t believe One pod per 5-7 gallons STA-BIL MARINE FORMULA 22239 $11.95 8oz. ( Treats 80 gallons ) 22241 $12.95 10oz. ( Treats 100 gallons ) 22240 $34.95 32oz. ( Treats 320 gallons ) America's #1 Selling Marine Fuel Additive Brand BEST Ethanol Problem Fighter More than FOUR TIMES the Fuel System Cleaner than in Regular STA-BIL DOUBLE the corrosion preventer than in Regular STA-BIL Prevents corrosion from moisture & ethanol-induced water attraction Improves marine engine performance YEAR-ROUND, not just for seasonal storage STARBRITE EZ-STORE GASOLINE STABILIZER 84308 $9.99 8 ounce 84316 $12.99 16 ounce 84332 $19.99 32 ounce   Revolutionary development in fuel stabilizers, the only storage additive that stabilizes and fogs in one step, providing the ultimate winter protection. Unique formula combines gas stabilizers which prevent fuel from breaking down for up to 2 years with a polymer coating that acts like fogging oil. Completely corrosion proofs all internal engine surfaces, even places that traditional fogging oil can't reach. Great for inboard and outboard winter storage. One ounce treats 5 gallons of gas. STARBRITE STARTRON 93008 $11.95 8oz ( Treats 128 gallons ) 93016 $19.95 16oz ( Treats 256 gallons ) Reduces all emissions Prevents fuel oxidation and stabilizes fuel chemistry for at least 1 year Lowers fuel system maintenance Eliminates carbon build-up in fuel delivery system and on exhaust components Increases fuel economy up to 15%. Instantly cures fuel jelling caused by cold weather and alcohol fuels. STARTRON TECHNICAL AD STARTRON TESTIMONIALS E10 ETHANOL PROBLEMS VALVETECT CARBON FREE CFMS12 $13.49   ValvTect Carbon free is specifically designed to prevent buildup of harmful carbon deposits caused by today's reformulated gasoline. These carbon deposits can cause ring sticking and engine failure in 2 and 4 cycle engines. Regular use of Carbon Free will: Prevent carbon deposit build-up Prevent ring sticking Prevent piston seize-up Improve engine performance Prolong engine life