Got a 90 gl1500. when i got it it had a pull to the left. I knew it needed tires. Bought new tires, new wheel bearings, checked the swing arm and tree bearings. as soon as i put on the new tires i noticed a wobble. I checked air pressures and had the front at 34 the rear at 38 ,lbs. after increasing the tire pressure to 38 front and 42 rear the wobble is better till i get to 60mph. Now it's scary. I have a super brace installed as well. I did notice that the fork bushings have some play in them. Could this be the wobble. I would love to find out what it is. Don't want to sell it but not comfortable riding something that dosn't feel stable.