I need some input. I have a 95 GS w/the 420A that needs a tranny. Well, I have this tranny from a 99 GS and I dont know if I can swap it in or not. I know mechanically, they are identical but I believe they have changed some eletronically. I dont know if maybe I could just take the sensors and harnesses from my 95 and put em in the 99? I dont know if that would cause problems or not either. If anyone could help me out, I'd appreciate it.