you can find alot of great tech info at Donovan's Dodge Garage . hes the guy that owns the 10 sec. reliant k car if anybody knows of it. he also sells a bunch of stuff too. if your also looking for performance parts, forward motion sells alot of stuff for the 2.2/2.5 motors. you can even get parts to build the automatic. if its carb, mopar use to sell a supercharger for them back in the day. there really rare to find now though. if you have any questions or need help with the car let me know. im a tech for a dodge dealer.