Ethanol Archives - UnderhoodService
Ethanol & Fuel Systems

Here’s what you need to know about ethanol and E15 fuels.

E-15 Ethanol Damage to Fuel Pumps

One of the problems with ethanol is how it reacts to water in the air and in the tank.

The Effects Of Ethanol (VIDEO)

Non-E85-compatible pumps may suffer premature brush and commutator wear. This video is sponsored by Carter Fuel Systems.