Quote Originally Posted by SEA DANCER View Post
I have a 17' Carolina skiff with a 50hp four stroke. My trailer tires (both sides) wear on the inside and outside but not as much in the middle. The tires are 175/80/13. How much air pressure should I be running?
Looks like a low pressure problem. Wear on both sides doesn't indicate axle alignment problems. Inflate tires to max pressure that is indicated on the sidewall. Measure the center tread depth. Keep a check on the depth; if it starts to decrease too fast, reduce tire pressure in 10 psi increments.

If your tires are now worn bad on the outsides, I would suggest replacing them and keep a close watch for even wear and let the place where you get the tires recommend pressure changes.

B-