If I did this right, attached is a pic of a scratch built 1/29 scale Shuttle Endeavour. When complete it's going on permanent display at the Reading Public Museum here where I live. I've built stuff like this all my life so I'm ready to do some mods on the Hornet to get the BVM in there. The pipe still gets me though. If a JMP bifurcated pipe is tuned for the O.S. would it work on the BVM - could you possibly tune a pre-tuned pipe?

Dan