I bought - and still have the kit pictured below.
The eBay seller also had the '92 851 I bought.
Since I purchased I've done a bit of research and concluded that there is some ambiguity as to what a "851 Kit" comprised... I think there is some uncertainty between the "851 kit" and the Factory race kit. Someone here should know more...
There is some info on Brad Black's website here:
http://www.bikeboy.org/851raceprep.html
What was included in what I got was:
New pistons, rings, pins / clips, and cylinders - high comp 94mm
2 intake / 2 exhaust cams "A" grind
4 intake / 4 exhaust valves 33mm / 29mm
4 eproms
ceramic coated header pipes 45 / 50mm
cylinder gasket
I wish to sell the entire kit as my 851 is for sale. I have not listed this anywhere as yet.
I can take better fotos / verify p/ns if there is an interest in buying. I'll offer at $1K USD.
Contact me if you have questions
Mitch
The information on the kit is:
851 tricolore wrote