What is GAMI's G100UL® unleaded avgas? The result of over a decade of painstaking research and certification work, GAMI's G100UL unleaded avgas is a functional drop-in replacement for 100LL avgas that maintains or improves engine performance and, simultaneously, significantly reduces routine maintenance costs imposed by the use of leaded avgas.

06-6590007, Rev. B Page 6 of 6 FAA Approved __10/6/2022__ SECTION 6 – WEIGHT AND BALANCE The empty weight may change by a slight amount when G100UL avgas is used. This is due only to the very small change in the weight of the unusable fuel which is …

GAMI's G100UL ® high octane unleaded aviation gasoline Fueling the Future of General Aviation In order to process your application for a G100UL Avgas STC we require certain aircraft and engine-specific information.

GAMI REPORT 06-6460002, Rev. C, September 1, 2022 Instructions for Continued Airworthiness Page 2 of 6 SYSTEM DESCRIPTION G100UL unleaded aviation gasoline is made from petroleum products. A large fraction of G100UL Avgas is composed of the same or similar components to those unleaded

As far as GAMI is aware, GAMI now has the only modern, internal cylinder pressure sensor based, aircraft engine detonation test methodology that is specifically approved by the FAA through its highest level of oversight and documented through the …

Unleaded aviation gasoline per GAMI Specification G100UL-12C-2, or later FAA Accepted revision. Comingling is approved with ASTM Grade 100LL aviation gasoline and other gasolines with 100MON or less, including MoGas, where those gasolines are also approved for the same make an d model engines.

Jun 19, 2024 · GAMI considers the data presented in the following YouTube Video, as conclusive evidence that the use of G100UL Avgas is fully compatible with both PSD & PTE sealants when either of those sealants are properly applied during the production of the wings and fuel bays of Cirrus SR22 aircraft.

Nov 5, 2024 · GAMI is looking forward to working with the current team of FAA Managers and Engineers to implement a “Streamlined STC” process and complete the rotorcraft airframe approvals. Data from AOPA Baron Demonstration:

4. Instructions for Continued Airworthiness, GAMI Report 06-6460002, also apply to engines. WEIGHT AND BALANCE G100UL avgas weighs about 6.2 to 6.3 pounds per gallon. Keep this slight difference in mind when performing weight and balance calculations on …

produce or manufacture G100UL avgas must also obtain a production license from GAMI as the holder of the FAA authorization for use of G100UL avgas in aircraft and engines, under Supplemental Type Certificates STC