He rebuilt my pump about 2 months ago. He did a great job, but it was a little more money than I expected to pay. He talked me into getting a cavitation reducer. I don't really think I needed in on my 16' boat w/ a stock 455, but I am easy sale when it comes to my boat. After rebuild, cav reducer, and shipping, I paid $1400! I want to sell my boat now to get something a little bigger (for the wife and kids), but I don't want to eat that money w/o getting some use out of it.