by Jeff Johnson | Jul 25, 2025 | Firewall Forward, Grumman Maintenance, Product Comparisons
Maximize Endurance for VFR and IFR Flying with the Right Battery By Jeff Johnson | Grumman-Parts.com/batteries As a Grumman pilot, I’ve felt the freedom of slicing through the skies in my AA-5 Tiger, but I’ve also experienced the gut-check moment of an alternator...
by Jeff Johnson | Feb 22, 2025 | Product Comparisons
The SureFly Electronic Ignition: Revolutionizing Aircraft Engine Reliability and Performance By Jeff Johnson, Published Feb 22,2025 Introduction For decades, aircraft engines have relied on magnetos—a technology rooted in the late 1800s—to generate...
by Jeff Johnson | Jan 6, 2024 | Product Comparisons
SureFly SIM4P Magneto Impulse Coupled Surefly Rear View Introduction: Grumman aircraft owners are constantly seeking ways to enhance their aircraft’s performance while minimizing maintenance costs. One particularly effective upgrade that has gained traction in...
