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Originally Posted by Ghost0 Looking good so far. May I suggest making it adjustable? By adjustable I mean being able to change the distance from the exhaust port to the expansion chamber. Every bike, engine, gearing is different so to make it truly tuneable you need to be able to adjust the length. Can't wait to see more. |
Yeah... We were planning on trying different lengths for tuning, but I think a slider system would save a lot of time. Thanks for the idea!

I still have three more chair legs to make the final pipe!
