'74 TS250 Pipe

[Tony T]

Would someone be able to tell me if the stock TS250 pipe has any restrictors built in?
To start with it will only get Vinduro use, so I'm happy enough with the stock pipe, but I figure if I can improve it, I'll give it a go.

[Lozza]

Get a slitting disc for your angle grinder and split the pipe long ways, find a bit of pipe with a 27-28mm ID and weld that in for the stinger. Commence welding back to 1 piece

[Tony T]

Thanks Lozza,
I'm not keen on doing that to the stock pipe. I don't want to go nuts, juts improve little things here and there, which is what made me think of restrictors.
That said, I've now got more pressing engine stuff to worry about first.