hi are the rear spring and shocks on a mk4 cab same as any mk4 escort ?

hi im wiring a car alarm into my mk4 cab d reg is the central locking negative triggering , positive triggering or positive/negative triggering just a bit unsure any help would be appreshated thanks

im wireing my angel eye projector headlights in my car, i have connected the side lights, the high beam and indicator to the car, i have tried connecting the main beam and it wont turn on,just put a new bulb in!!!!!   also i have a white wire that is not using anything!!!!   please help, or if any oneis near lakeside..come and help!!!! lol