| You'll “stick” with the Geeks once you see our wide selection of aviation supplies, all available at great prices you won't find anywhere else on the web! Fuel decals and placards are helpful if you're the forgetful type, and need a reminder of which type of fuel is used. There's nothing to be ashamed of ––– we all have brain farts from time to time. Use these fuel decals to tell you whether it's jet fuel, 100 octane/low lead fuel in the tank. Your fuel placards will help you distinguish between high octane Aviation Gas (Avgas) and Jet Fuel (Avgas is only used in aircraft that use reciprocating piston engine and Wankel rotary engine that are not diesel. Turbine engines use Jet fuel.) These fuel decals will help to prevent AOG situations. Play it safe with the SkyGeeks! If you have any additional questions, we encourage you to check out our knowledgeable Help Center. | 
