FITCH® FUEL CATALYST


The Fitch Fuel Catalyst Advantage:
Increases Miles Per Gallon
Increases Horsepower & Torque
Quicker Throttle Response
Smoother Running Engine
Permanent Stabilizer for Off-Season Storage
Reduces or Eliminates Ping and Knock
Allows for a Lower Octane Fuel
One Time Application for the Life of the Engine
Good for 2 & 4 Stroke Engines


The Fitch Fuel Catalyst part # F5T is for all brand motorcycles, ATVs, Snowmobiles, and Jet Skis and the F5T-1 is for smaller engines like mopeds and scooters. Simply drop the unit/s into the fuel tank, the unit/s will gravitate to the lowest point of the tank and will remain there treating the fuel for 250,000 miles. The Fitch unit will not bounce or rattle around because fuel acts as a hydraulic cushion that only allows the Fitch drop-in to move slightly with the movement of the fuel, not the movement of the machine. The Fitch Fuel Catalyst will not harm any internal fuel tank components. Although the Fitch Fuel Catalyst has a beneficial effect on gas and diesel fueled engines, it cannot overcome mechanical or electrical problems.
NOTE: Aggressive competitors that run fuel below 1/8 tank of fuel should pre-treat fuel in can and pour treated fuel in machine instead of dropping the unit into the fuel tank.


Prostar The Fitch Fuel Catalyst named the official fuel treatment for the AMA Prostar Drag Racing Series.

The Fitch Fuel Catalyst is approved for use by competitors in all AMA sanctioned events.