Are you using the standard LIM? I would suggest getting an excessive LIM. Much cleaner looking.
I\'ve just had to do a search to find out what an LIM was, I\'m new to rotarys!
Since taking the picture I\'ve cut the LIM down so it gave enough clearance on the bulkhead, I had thought I might weld some bell mouths on the four inlets and fab a plenum round them that could be fed by a single TB.
I\'ve also been looking at a single Weber IDA inlet which could be modified to work with a single TB, not sure if this setup would be any less work than using the cut down standard LIM.
Like the look of the Excessive LIM, although it looks like its designed to run with the standard top half of the manifold which i dont want to use.