Bolt on Aircraft Engine Performance with Power Flow Systems

Bolt on Aircraft Engine Performance with Power Flow Systems

Author: Seaplane Pilots Foundation August 20, 2025 Duration: 1:26:47

All pilots want more performance from the airplanes they fly, especially seaplane pilots. In this episode of the Water Flying podcast Steve McCaughey sits down with Darren Tilman, President of Power Flow Exhaust Systems to explore one of the best but perhaps least known ways to unlock more power, gain fuel efficiency and reduce overall wear on aircraft engines. So what’s the secret? Upgrade the technology, quality and surprising lack of performance engineering that is characteristic of the exhaust systems fitted to most factory aircraft.

Steve's Super Cub recently was fitted with a new Leading Edge Exhaust Systems package from Power Flow Systems. It was during this process that Steve became so impressed with the manufacturing process, quality and dedication to the product and customer experience that is at the heart of Power Flow Systems approach to business that he insisted on doing a podcast to share what he has learned from Darren and his team.

Save $150 Today! Mention this podcast and receive a $150 off any Power Flow Exhaust system order until 12/31/2025.


There’s a particular kind of freedom found where the runway ends and the water begins, and that’s exactly where the Water Flying Aviation Podcast lives. Produced by the Seaplane Pilots Foundation, this weekly series is for anyone captivated by the unique world of amphibious aviation. Each episode feels like hanging out in a busy seaplane base, swapping stories and practical knowledge. You’ll hear from certified flight instructors breaking down tricky water operations, engineers from manufacturing companies discussing what’s new in floatplane design, and pilots sharing tales from remote lakes and coastal harbors across the globe. Conversations here are grounded in real-world experience, covering essential safety discussions, maintenance tips, and the latest news that matters to the community. Whether you’re an active pilot, an aviation enthusiast dreaming of your first splash-down, or simply someone fascinated by travel and unique cultures tied to waterways, this podcast offers an authentic and engaging perspective. It’s more than just technical talk; it’s about the people, places, and sheer joy that define water flying. Tune in for a regular dose of insight and adventure, directly from those who live it.
Author: Language: English Episodes: 120

Water Flying Aviation Podcast
Podcast Episodes
Get to Know SPA Chairman Phil Lockwood [not-audio_url] [/not-audio_url]

Duration: 40:14
In this episode we talk with Seaplane Pilots Association Chairman of the Board Phil Lockwood. Phil's passion for innovation and his tireless advocacy for the aviation community are truly inspirational. Best known for cre…
World's Largest Seaplane Event Fly-In : Greenville [not-audio_url] [/not-audio_url]

Duration: 41:48
Seaplane Nirvana, attending Greenville Maine's International Seaplane Fly-In should be on every seaplane pilot and seaplane fan's bucket list. Gary Norris president of the Greenville International Seaplane Fly-In joins S…
Seaplane Pilots Association Airventure 2021 Recap [not-audio_url] [/not-audio_url]

Duration: 31:29
In this episode of Water Flying, we express our deep gratitude for the time, energy and passion that both the SPA and EAA volunteers gave to make Airventure 2021 such an amazing success.We also share some of the incredib…
Wipaire Announces New Seaplane Float Training and Leasing Options [not-audio_url] [/not-audio_url]

Duration: 26:49
Steve Guetter Minnesota Seaplane Pilots Association President joins Steve & Abbie during Airventure 2021 to provide us not only an update on seaplane flying in Minnesota, but also discusses a new training and leasing pro…
Flying Boat : A Must See Film for Flying Boat Fans [not-audio_url] [/not-audio_url]

Duration: 25:14
Flying Boat Director Dirk Braun, joins Steve & Abbie to discuss the amazing Grumman Albatross and his new film that follows the life of the skilled mechanics that bring these giant seaplanes back to life and the adventur…
A Very Special Amphib Aviat Husky [not-audio_url] [/not-audio_url]

Duration: 32:24
Kevin Oaks joins Steve & Abbie to discuss a very special Aviat Husky on the 500th set of Wipaire 2100 Amphibious floats. This airplane is featured in a cover story of the July/August 2021 issue of Water Flying magazine a…
Seaplane Events at Airventure 2021 [not-audio_url] [/not-audio_url]

Duration: 19:35
In this episode Steve and Abbie explain the seaplane event schedule for Airventure 2021. SPA will be hosting multiple seaplane seminars, demonstrations, and more! You can find us at booth #3000 and #3001 at the main boot…
Keep Your Seaplane Ahead of the Storm [not-audio_url] [/not-audio_url]

Duration: 34:14
Alex Vacha general manager of the Winter Haven, Florida airport joins Steve & Abbie for a discussion on protecting your seaplane from Hurricanes and Tropical Storms. Topics covered include advance planning, relocation co…
Lawyer Advice: What To Do After A Seaplane Accident [not-audio_url] [/not-audio_url]

Duration: 40:58
This week’s very important topic is “ What your lawyer wants you to do after a seaplane accident”.Steve & Abbie are joined again by Ed Page, renowned aviation lawyer and flight instructor, who is going to share his advic…
The Exciting Super Petrel LSA Seaplane [not-audio_url] [/not-audio_url]

Duration: 40:26
Learn about the exciting LSA seaplane that makes no apologies for being different. Roger Helton CEO and chief pilot Shawn Shevalier from Super Petrel USA join Steve & Abbie for an informative introduction to the Super Pe…