As pictured, I am trying to fit a new carburetor on my mountain bike but there is no space for it even with the offset manifold i bought for it! I also need it to be hooked up to my boost bottle. So i was thinking I could get a long metal pipe to connect to the manifold which could bring the carburetor under the seat area where it should have enough space So i have a couple of questions since I don't know much about these things: How would i connect the manifold to the tube? Should i just get a welder to do it for me? Would it hurt performance to add this tube ? Is there a better way? Thanks for the help. Any advice is appreciated greatly.