I am pretty sure that I am just gonna take the trailer when the boat is off of it to my local garage and have them look into it. It needs to be inspected anyways and 4 tires put on it. that will be big $ but the 4 tires are from 1991! I don't see myself pulling that rig 3.5 hours down I90 from my house to Lake O.. Let me tell you the story of last September.. I make the deal to go from my house in Northville NY to Lake Erie to pick up the boat. I head out, get there, check it over, pay the guy in cash. Hook up to the boat, of course the trailer lights do no work. I figuring that this would happen, brought a spare temporary light kit with me. Well, unfortunately, the light kit doesn't extend all the way to the back of the trailer, only about to the farthest axl. so I find a spot and stick on the temp lights via magnet. Hook up the lights..Well, I have tail lights and that is it. no brakes no signals..so I have to travel basically 5 hours East on I90...its getting later in the day now mind you. Needless to say it was a hairy ride on the way home. Of course it was raining and dreary..I was very nervous that the tires would make it. They are original 1991 tires and there is allot of cracking in the sidewalls.. Fingers crossed I made it. Wont be doing that again though!