The people at AV&V are dedicated machinists with many years of engine machining in the aerospace industry.

The founder, Patrick Juteau, has spent the last 26 years repairing, modifying and porting Harley-Davidson® cylinder heads. Using the latest technological advances, AV&V is dedicated to designing and developing the most advancedparts for Harley-Davidson® Motorcycle cylinder heads.

Created after many years of research and development, AV&V valvetrain components allow the serious engine builders to achieve their goals with less effort, and with the highest degree of durability and performance