I have hydrogen generators with heavy duty CPV lids, the kits come complete with a bubbler, flashback arrestor, 3/8" braided hoses with air intake plenum elbow and tee for vacuum connection, heavy duty o2 extender, 10 gauge wiring with termial connectors, fuse block w/fuse, 3/8"gas liquid check valve, and complete installation instructions. I also ship for free within the U.S.
Visit my website @
www.hydro-extra.webs.com. or I can be reached @ 607-351-6321 ask for Bill