Testing for Ethanol in Petrol / Gasoline Part 1: Esso Supreme

It is not advisable to use fuels that contain ethanol with carburettors, even if you have fuel lines and a pump that is compliant, you can still have running issues on hot days and starting issues when cold. Most Super Unleaded fuels are marked E5, meaning 5% ethanol content, but are they really?

In part 1 we look at Esso Supreme. In part 2 we look at Shell V-Power.

Once you run your classic vehicle on high octane super unleaded, you can most likely advance your timing back to its original degree setting as it may have been retarded when leaded fuel was phased out.

Видео Testing for Ethanol in Petrol / Gasoline Part 1: Esso Supreme канала Boilerhouse Garage