jmccalip wrote:It's finally coming together! I just need to make the wooden supports and I'll be done. My jigsaw is broken so this might take a while though...
I was testing the piston with only 15 PSI in the chamber, and when I pulled the trigger it let out a loud BOOM!!!. No funny noises or delayed hissing. It was instant. Good thing I had the bumper in there.
I'm going to attach a miniature sharpie to the bumper so I can see how much the spring compresses.
Congratulations on first pop.
On my 2 inch first test was at about 30 PSI in the house.. I about had to go change underwear. I didn't think 30 PSI would do that. You will want a good bumper. Enjoy and again congratulations.