I have just purchased ( 1 year ago) a 1990 Gold Wing with a trike conversion kit . The previous owner ,who has some medical problems, cannot remember the make of the kit. The Honda dealership has moved to a different building since the build and the records from that date were destroyed.The rear differential pinion seal is leaking and a wheel cylinder is leaking so I also need to know the make of the rear axle. I do know it is a Ford axle, but I don't know if it is a Ranger, or Pinto , or what. If anybody knows what was generally used and where I can look for numbers please let me know, it will be greatly appreciated.Thanx. Bud.