Well I took my pump off last night and took it to work with me today. I removed the tank and hosed everything down with brake kleen and left it dry. I gooped the******out of the O ring with black permatex. Next I put a bead of said goop around the inside of the tank where the o ring seats. I also gooped the******out of the mating surface for the tank and pump.
Going to put it back in after supper tonight and fill it up. If this dont seal my leak I am going to trade the trailer off on a new one. I dont think it will be another Cedar Creek either.