I found the acid at the hardware store, it's called MURIATIC ACID not muric acid, my fault. I'm getting ready to clean the cylinder and will use the 50/50 idea to start, I've got brushes and a garden hose ready if needed. As soon as my CLYMER repair manual gets here I can adjust the KIPS, assemble the bike and RIDE!!! Bow season is just around the corner, there won't be much time to ride then. Thanks for the help guys, Bob.