i just bought vin# 6683 and i have a zilla in my car and i dont know what it is. i know i have tankzilla but could this be lockzilla. the picture is posted in the photo section under #6683. also can anybody tell if my relays are original or have been replaced because i dont know what either looks like, i do know there is no cooling fan fail relay at all nor is there anything in its place in the relay socket. mark vin# 6683