I have the intake: 22r is in the rear. I bought it from a rotary guy who cut off a section ( note that the mount for the throttle rod is missing on the left manifold) to use on a rotary engine. Still mounts fine since all the mounting ears are there. A center pull linkage will be needed which can be bought from any weber distributor. $100 shipped in the US.
Mikuni's Mikuni's all the way. Webers are high maintenance. And go with the shorty two piece mikuni intake like the one on yotarip's pic. I made the mistake of buying weber 45's and I am constantly tunning and adjusting them.
sorry for digging up an old thread, but are either of these manifolds still for sale preferably the front one?