Archives: Tips and Tricks

Tips and tricks from Bob.

Adding Toluene for more octane

Excellent article in Alkydigger web site about adding toluene to gasoline for more octane: https://www.alkydigger.net/TechInfo/raising-the-octane-and-reduced-plug-fouling-with-toluene-added-to-gasoline/ The Surfers top fuel dragster team in the ’60s was known to explore toluene with nitromethane for their racing fuel. However different fuel mixtures, especially those with nitromethane, are touchy.  They should be avoided without expert consultation! The Alkydigger article […]

New blown alcohol fuel injection jetting manuals

We are developing jetting manuals for blown alcohol racing; any suggestions: racing type: drag racing, land, water, high speed, tractor pulling, … Roots blower size: 6-71, 8-71, … 14-71 … low cost setups: 10k, 15k, … high horsepower setups: 2,500, 2,800, … overdrive: 1/1, 10%, 20%, … altitude: sea level, high altitude, … any other […]