do not use the rubber o-ring in place of the drain plug crush washers. we ordered a box of the crush washers for you guys, we have them on our site at 2/$1. although fedex to get them to you far outweighs the price fo the washers, if anyone wants me to envelope and stamp them we can send them out much cheaper then fedex.

http://www.needswings.com/Product.as...3-f12bc22b90c7