Hi guys - thanks for all the input - I am not sure exactly what is needed get my bike tuned properly but from what I read on the website and cross referencing it with the "MC28 HRC cab details " file , it looks like the main components for the kit are : emulsion tubes ( 16165-NH3-911)
Needle holders ( 16186-NH3-911)
Needles ( A25A,A25B & A25C )
Main Jets :180/182/185/188/190/192/195/198/200/205/210
"Y" joint and Red "X" joint
All of these parts ( minus some of the MJs) are included in "Spirits" list of parts he has available .I understand that there is a power jet blank that is also needed but I can get from Japan .wouldnt these parts be a good start ?? Appreciate all your feedback