Without cleaning, deposits can lead to hard starts, lost acceleration and rough idling. STPFuel Injector & Carburetor Treatmentis specially formulated to maintain clean performance of fuel injectors and carburetors by helping to prevent the accumulation of deposits. It's made with jet fuel, a high-quality carrier of active ingredients.

Product Features:

• Save gas by cleaning dirty fuel injectors
• Prevents deposit buildup
• Reduces friction