Over the years they have been involved in several projects working with cars like: Porsche, Pagani, Ferrari and Corvette.
One year later they had won 8 races with the 993 GT2 EVO with David Hart as the driver.
In 2000 and 2001 they competed in Spanish GT with Klaas Zwart and Nicolas Dalli.
In 2004 they built the engine commissioned by Toine Hezemans for the Pagani Zonda GT1-car.
The APP engine development program proved to be extremely successful and can be seen clearly from the results they achieved: