Modifying Your Mitsubishi Powered DSM & EVO's 4G63

Modifying Your Mitsubishi Powered DSM & EVO’s 4G63 contains the best recommendations for what you should or should not do to improve the speed and performance of your car. The book can show you the most high performance and cost effective road to get there. David Peterson has had a lifelong obsession in the pursuit of perfection for modifying car engines and racecars. “With the engine modifications in Stage 3, engines can produce between 500-and 1100 hp (depending upon which level of modifications are chosen.)” David Peterson