i would like to upgrade my injectors to fms ones with 4 holes for better spray and better response. my mods so far are ip stage iii, magnaflow 3 inch catback, superchips programmer, iat adjuster and mopar coated headers. what size are the stock injectors and what is a good upgrade. can i get low mileage navigator/expo injectors and pop them in?
thanks
Randy
thanks
Randy