Fairlady - Triple Mikuni 40PHH

I am having a lot of trouble finding a set of replacement pistons for the L20a so I am going put in an L28 while I keep looking for parts.

I have started piecing together all of the parts needed for triple carbs. So far I have a three Mikuni/Solex 40PHH carbs, six velocity stacks, and an L6 triple manifold. I just need to find all of the linkage parts and send the carbs to wolfcreekracing to be rebuilt.