It is already most of the way done. I ran into a problem with a bulkhead. I got sand in the seal some how. I got to drain it down let it dry and sweep it out. The problem is that the pipe is glued to the bulkhead and I dont have much play in the plumbing. I might have to unscrew some brackets to get more play.That was the only problem after running the pump for about ten minutes. The tighter I made it the more it leaked. I know there has to be sand or other substances in the seal.