Description
Fuel Mixture Analysis. The Holley Fuel Tester for E85 fuel is designed to instantly measure the ethanol-to-gasoline ratio, ensuring proper air/fuel mixture calibration for improved engine performance and efficiency. Its simple water and fuel test provides quick, accurate readings that are especially useful for tuning carbureted and fuel-injected engines running on variable E85 blends.
Construction and Appearance. Crafted for durability and repeated use, the tester features a clear, easy-to-read chamber that displays ethanol content accurately. Its compact design fits comfortably in your pocket or toolbox, making it convenient to carry and use whenever needed.
Installation. No installation is required—simply pour in water and fuel to perform the test quickly, without any modifications or drilling.
Warranty. This fuel tester is backed by a manufacturer’s limited 90-day warranty for quality assurance.
Application. Intended exclusively for use with E85 fuel, it is compatible with all emissions-controlled, uncontrolled, and racing vehicles because it does not affect emissions or vehicle compliance.
Holley 26-147
CA Residents: WARNING: Cancer and Reproductive Harm
- Easy to Use
- Compact Size for Convenient Storage and Portability
- Legal for Sale and Use on Emissions-Controlled Vehicles
- Legal for Use on Uncontrolled and Racing Vehicles
- Accurately Determines Ethanol-to-Gasoline Ratio in E85 Fuel
- Includes Manufacturer’s Limited 90-Day Warranty
- Does Not Affect Vehicle Emissions
- Designed Exclusively for E85 Fuel






Reviews
There are no reviews yet.