Sylvain Tremblay is the owner and a driver at SpeedSource. He’s raced since winning the first race he ever entered-an SCCA autocross at the age of 16. Over the years his love of racing turned in to a business, and in 1995 he established SpeedSource. Today he runs the Mazda Prototype factory program. 
After finishing second in the Grand Sports Championship several times in the late 90's, in a Mazda RX-7 Twin Turbo, Sylvain put together a winning season in 2001 scoring 7 wins on the way to the Triple Crown Championship. In 2004 he took home his second professional Championship when he won the Grand Am Cup Sport Touring title.