Yamaha does build very good engine. I believe majority of Toyota's high performance engine is now developed by Yamaha, including the one in the RS200. Does anyone know if the engine in the IS300 and its turbocharged counterpart were developed and build by Yamaha?
If Toyota had let Yamha build their Champ Car engines, I wonder what would have happened?
If Toyota had let Yamha build their Champ Car engines, I wonder what would have happened?
