ORIGINAL: Bpar4
MTK, Since you are using the Tygothane tubing inside your tanks, what dimension tubing are you using? I have ordered the same and find it a bit too stiff to use in tanks of less than 500ml. For smaller sized tanks it requires an extremely heavy klunk. Thks. Bob
The material I use and sell is used in tanks as small as 8 oz and could probably be used in smaller. A standard klunk is used with even small tanks /short tube lengths. I've sourced genuine Walbro klunks which are heavier and will work with your set-up. Let me know if you need one of those
Tubing is sized at 1/8" ID X 3/16" OD. I've sold 100/s and 100's of feet of this material and everyone's response has been positive