E85 Checker - FOR E85 FUEL ONLY. Holley's E85 Checker fits in your pocket or tool box, and is easy to use. Simply add water to the first line on the E-Checker and then pour in the E85 sample to the second line.
26-147 E85 Checker - FOR E85 FUEL ONLY
Holley 26-147 E85 Checker - FOR E85 FUEL ONLY
Holley E85 Checker - FOR E85 FUEL ONLY
