Leaderboard

This was in the first post of the thread. I had probably read through this whole thing 3 times before I noticed it - lots of info to digest. *Some dimensions, features, and specifications of the header will be taken from the TBR. The new header will incorporate the following specifications from the original TBR header design: -header construction will be from 18 gauge 304 stainless steel tubing, [0.049"/1.24mm wall thickness] -header will have 38mm od primary tubes [1.5" od] -header will have 41.5mm od secondary tubes [1 5/8" od] -header will have 51mm od collector tubing [2" od] -header's rear primary tube junctions will be fastened by spring tension fittings -header's left front and left rear primary tubes will merge -header's right front and right rear primary tubes will merge -header will have no crossover of front or rear primary tubes -header's collector exit tube will have a 51mm od [See Note c below] -header's tubing will be mandrel bent