Hi David (mugsy), no the motor didn't want to work at all. I tore it apart and inspected it, but it wasn't all gummed up like they get. It looked good, but was dry. I put some light lube in it and put it back togather. I checked the vacuum on the truck, and it had plenty. I checked the torque on the manifold bolts and it was good, but the motor just wouldn't work the wipers. If yours is just going halfway up, and stopping, and you have to turn the knob to make then go back to rest position, then I feel that you should consider having yours rebuilt also. After so many years, these old motors get tired. It was the best $64.00 I ever spent. My wipers work great now, and the motor has a 3 year warranty. Not too long ago I sent the motor from my wife's 50 Chevy truck to Jim Carter for to exchange for a rebuilt one. It cost me $52.00. However, it still don't work very good. They say that they clean them up, lube them, and replace some parts. Ficken wiper repair replaces the paddle inside. I think that makes a big difference. Since mine works so good, I am going to send her motor to Ficken,

that I got from Jim Carter and have them rebuild it.