Have done a bit of work on "Barney"in the last week,as Billing is a must!
Head has been decoked and valves regrind as seats were really pitted.
My original cam was totally seized in cam housing so have replaced with a good one.
This may be a problem as can only get 14 thou cold on one exhust valve,going to run till hot and check again(not the end of the world as can get undersize/oversize tappet screw.)Have also stripped the carbs and changed needle valves,jet "o"rings,float gaskets and diaphams.
Got a guy off ebay who's a triumph specialist for carb parts----Robsport 01763 262 263
Terry