Quote Originally Posted by Roy View Post
Can anyone shed some light on whether or not you can stitch weld the seams on the chassis
What category?

Improved Touring? No. Why not? Because it doesn't say in the regs that you can do it ("If it doesn't say you can, then you cannot"; 9.1.3.D).

Explicitly allowed in Super Touring (9.1.4.C.2)