Tripmeter experts HELP and part numbers please

[Orangecnty250r]

Ok I scored a tripmeter install kit but its for an ATC 200 part number OY175-95850. I am looking for an NOS tripmeter kit for my Project 81R. I researched threads and found this thread of the Kit Bruce had. Looks different to me, brackets and all. I know where another Kit is OY175-95845.
I dont know if thats a ATC 200 speedo kit or different year Tripmeter Kit. 958 is ATC 200 I beleive

Anyone know what the part number of the 81R tripmeter kit is or are any of these parts universal...Any help would be appreciated.

http://www.3wheelerworldforums.com/attachment.php?attachmentid=8159&d=1111211717

Thats Bruces

Here is mine

[petesatc]

Hey Bill
forgot to say........no the 958 kit will not fit....(different gearbox) 958 is 185s,200,and 200e,
The number your looking for is 08175-96100