Oshkosh 2026 G100UL Reality Check full Q&A GenAviationModsInc 2026-08-05 | Full Q&A from the G100UL presentation at Oshkosh 2026.For the full presentation please see Martin Pauly's video here: youtube.com/watch?v=ppQhSourf70
WW2 Douglas A-26 operating on G100UL high octane unleaded avgas! GenAviationModsInc 2024-07-22 | A World War II era medium bomber, the Douglas A-26 Invader took off Wednesday from its home base of Ada Regional Airport on a flight over Lake Atoka, Oklahoma, while operating on a unleaded fuel - G100UL high octane unleaded avgas!g100ul.com
GAMI makes big announcement at Sun n Fun regarding G100UL availability GenAviationModsInc 2024-04-16 | ...
Flying the Injected Engine GenAviationModsInc 2013-09-27 | General Aviation Modifications presents "Flying The Injected Engine" with Barry SchiffGAMI has developed and certified specifications for a set of precision fuel injectors for almost all engines in the current Continental and Lycoming fleet of fuel injected engines. We have STCs and PMAs on over 300 different engine models.After watching this presentation we hope you will agree that you should make sure your engine is equipped with a set of GAMIjector fuel injectors. For more information please visit us at http://www.gami.com.
G100UL cold weather starting tests GenAviationModsInc 2012-02-14 | This TN SR22 has been outside all night. It snowed last night. We're doing cold weather starting tests on the TN SR22 with G100UL fuel.1700 Hour Time In Service Engine with a 4+ year old battery.The cold start in this video was done without a preheat of the engine. G100UL avgas has exactly the same vapor pressure and basic thermal properties as 100LL.We would not recommend trying to start an engine below what is recommended by Cirrus. Once started the airplanes can fly in an environment that is -40 degrees or warmer. Basically, if you can fly on 100LL, you can fly on G100UL avgas in the same ambient conditions. Note, there are some later model aircraft (SR22s as an example) that have specific environmental temperature limits. Those are mostly due to considerations other than engine operation.For more information please visit www.g100ul.aero
Clean as a whistle GenAviationModsInc 2010-12-15 | This video was a result of blasting the cylinder with walnut shells (like sand blasting but with nut shells) and then washing it out with 96 unleaded AVGAS. The purpose was to remove any deposits from the cylinder wall, piston head, and valves while still mounted on the engine.
In Flight Shutdown G100UL prolonged GenAviationModsInc 2010-10-18 | This is a cold day, high altitude, cold fuel G100UL Avgas engine stop, engine start test. For more information please visit http://www.g100ul.aero
