Maybe the shutoff I got from Sick was American threading then. It was a BEAR to get in the china kit tank. lol.
Here, I used this on a home-made intake manifold and it worked. It says solvent resistant on the package and 3200PSI strength on aluminum to aluminum. http://sadpanda.us/images/601540-VL73CZR.png
Loctite brand instant-mix epoxy
Originally Posted by MotorBicycleRacing
The stock Chinese shut off valves are 10 mm 1.0