Promoting the safe enjoyment of aviation for pilots, aircraft builders and enthusiasts.
The author experienced high oil temperatures in their Cavalier aircraft after engine installation, initially measuring 205-220 degrees F. They replaced the oil cooler and constructed a shroud to improve airflow, reducing temperatures to 170-195 degrees F. Following an investigation, they confirmed the installation of a necessary Vernatherm, enhancing engine cooling performance.
In November 2000, I purchased a partially completed Kitfox Classic IV project. After six years of modifications, my first flight ended in an engine failure, leading to a crash. Through extensive repairs and engine upgrades to a VW engine, I addressed multiple issues such as fuel starvation, overheating, and valve problems, ultimately achieving successful flights.
The author aims to enhance their aircraft, Chrissy, for night flying and VFR over the top in Canada, requiring specific equipment upgrades. Key modifications include installing a new panel for an EFIS and EMS, improved lighting, and safety features. The upgrades will be staged due to budget constraints, with future plans for skis and ongoing progress updates.
The article discusses the importance of choosing the right propeller for different aircraft engines, specifically focusing on the Rotax engine. It highlights the impact of using the wrong propeller, the significance of RPM in achieving maximum thrust, and the preference for fewer blades for efficiency. It also touches on the potential of adjustable pitch propellers for improved fuel economy and the factors to consider when selecting a propeller. The writer emphasizes the role of compromises in determining the most suitable propeller for specific aircraft models and encourages investment for enhanced performance.
Calgary Recreational Flying Club YYC 