Just to let know the valve and airbox mods got rid of the flat spot @ 6000 and the twitchy throttle at low speeds. when i remapped PC111 it...
I found it on here easy too do and free just remove flapper and plug hoses there were some pics. good luck
I just did the same set up as you are doing the PC111 came with the 02 eliminators ( on the parts list) the instructions show you were to mount...
Separate names with a comma.