I just recently purchased a 1995 cobra. when i opened the hood i found a resitor jumpering the black and red wires on my mass air flow sensor. does anyone know what this is for. i took it off and it made my car run rich and throtle could not be touched or it wouyld almost kill the engine. i ask the privious owner and he said he had know idea why it is on there. does anyone here have any idea what it is doing there and if its a mod its self or part of a mod. thanks