I have a small supply of the parts needed to connect my Short-Shift Kit to a set of Bob B.'s Cables. The kit basically replaces the original gearbox end pins, washers and spacers and clips with proper "rod end studs".
The "rod end studs" line up better and have the correct clearance to allow full articulation of the rod-ends at the gearbox.
I will also include a pair of the "Short Adjustment Wrenches" since you never got those originally and tightening the cables into the bracket is a very tight fit.
The price for the full kit is $135.00 (base kit) + $5.00 (Extra Rod End Stud) + $15.00 (pair of short wrenches): Total is $155.00 + Postage.
Postage to the US is $15.00 and Postage to the UK (and rest of Europe) is $40.00. Sorry but USPS has gone crazy increasing their prices.