New exhaust

[Ebme Geek]

Got mine from Motad recently, yep they have the balance tubes, don't know how much effect they have.

Also wonder what effect having larger orafices on the entry of the pipes has as the gasses leave the cylinder head, thinking this in terms of gass velocity, inertia and the resulting scavenging of the burnt gasses from the cylinder.

But hey-ho at least I don't have holes all over the place now