ok i have never owned one or seen one in action, but i bought a otc 2000 with the gm, ford, chrsyler and 3n1 cartridge.
i will be using this in a 91' r/t, dont i need a pathfinder cartridge for it? 95', 97, or pathfinder II?
does it plug into the plug by the console?
what all does it display/monitor and what am all should i be looking for.
sorry for all the newb questions but i am late on the bandwagon for one of these.