Okay here is what I did in detail. There are three openings to the T Valve, 1/4", 1/4" and the 1/8" bleed. The 1/8" was too big of a hole because it was hitting peak 20psi so I thought if I made this hole smaller, the PSI would decrease. First I had to find some kind of wire that was smaller than 1/8". I tried a paper clip but it was a littler bigger than I wanted. I settled with a thumbtack. I pulled out the metal tip and it is pretty close to 1/16". I slid the metal tack point into the 1/8" hole, sitting half into the 1/8" hole and half out (do not puncture the valve). I then proceeded to hold it above a candle momentarily, off and on. As the plastic warmed up, I used a pair of wire crimpers to squeeze the soft plastic. I kept experimenting with this until I had the hole to my liking. If the hole closes up too much, you can use an exacto blade to enlarge it. Jsut call me MacGuyer. :lol: :lol: :lol: