Holley E85 Checker - FOR E85 FUEL ONLY RS003C0910 3mm Polycarbonate Construction

3mm Polycarbonate Construction

FordSince 1938

The superior heat insulating properties of wood fiber laminate are ideal for reducing heat transfer to the carb

but also take the increasing needs of the growing group of new users into consideration

These are designed longer than factory arms

Holley E85 Checker - FOR E85 FUEL ONLY RS003C0910 3mm Polycarbonate ConstructionCalibrating the right air fuel mixture is important to gain proper power and efficiency from your carburetor and engine. But for vehicles running E85 fuel, proper calibration is difficult if you don't know the exact percentage of ethanol to gasoline in the fuel. Because E85 fuel can vary in the amount of ethanol and gasoline mixture, Holley's E85 Checker is an essential tool that can instantly determine the ratio in the E85 fuel you're using. Holley's