Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

...I do believe you will find that extra barb to be of advantage from time to time.

Thanks Daniel!

I did "see the light", inspired by your past remarks.
Am certain they´ll come in handy, not just for twins, but also when running two engines side by side.

DANG! What if those two are 55s...need to make one with 4 barbs now