E85 Checker - FOR E85 FUEL ONLY - 26-147 wheels-tires-and-parts 00-Inch Mandrel-bent 16-gauge Stainless Steel

00-Inch Mandrel-bent 16-gauge Stainless Steel Tubing

Designed for return line and pulse width modulation (PWM)

The end links offer a great range of adjustability in both connection geometry and height

Intermediate Brake Line For 70-71 Ford Fairlane Torino w/ Disc Brakes Stainless

E85 Checker - FOR E85 FUEL ONLY - 26-147 wheels-tires-and-parts 00-Inch Mandrel-bent 16-gauge Stainless SteelOverview: Calibrating 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