I have a few parts that I will likely be picking up from a member of another forum - he's doing a very kind thing, by giving me a very nice price that my over budget-under funded-poor-broke self might be able to manage soon!!
Anyway, I'm just the kinda guy who wants to know exactly what parts are on my bike - one of the items is a 4 into 1 race header, that will likely be an improvement over stock, for sure, but still, I am curious as to what type the header is, since in the days the F2s were "killing it" at the track, I was racing Yamaha 750's, and new nothing about the F2s, except that they were dominant in supersport.
The header is not a Yoshimura, Danny at Yosh R&D answered that for me.
I'm anxious to get it picked up, but would really like to know what it is first.







The second item is a Fox shock, which I believe proceeded the Twin Clicker for the F2 - I am curious which model of Fox shock this is.



I know the pics aren't the highest resolution, but do your best, gentlemen!

 

well they're not the Vance & Hines headers that I have:



And the hindle was a 4>2>1 to the best of my knowledge:


Fox made twin clickers for a while and in a lot of configurations - that one looks just like my TC though (sitting next to a F2 and F4 shock for comparison):

 

True on both counts, but it's somewhat close to the V&H - maybe it's a different model or year of header.

I agree, that it looks very much like your TC - thanks for that sir!

Anyone else have any ideas on the header, or confirmation of what "vintage" of Twin Clicker?