how to tune the skyline GTT AUTO GEAR???
does e manage suitable? i just wan to do some research niah...ehehehe...
i don hav GTT...:rolleyes: just hope get 1 gtt in the future...
Does anyone know how to install a 4-wire o2 sensor for vr4 200? My old one uses single wire & it's not functioning properly anymore, so I bought a 4-wire sensor ie. includes heating element and ground.