Tech Corner
Mixing Fuels and Calculating Octane
Sep 10, 2013
We often get these two questions: Can I mix fuels? What is the octane when I mix them? The answer to #1 is...
Race Fuel 101: Lead and Leaded Racing Fuels
May 07, 2013
It’s been many decades since lead began to be phased out of pump gas. Most racers today don't know what...
Specific Gravity - What Is It And Why Does It Matter?
Jun 12, 2012
Specific Gravity Definition: specific gravity (noun) - the ratio of the density of any substance to the density of some other...
Fuel Metering Basics for Oxygenated Fuels
Jan 19, 2012
We get a lot of questions about fuel metering changes required for oxygenated fuels... and that is a good thing,...
Alcohol and Octane
Sep 20, 2011
Alcohols like methyl alcohol (methanol) and ethyl alcohol (ethanol) are often used in race fuels. Sometimes they are a small...