Just picked up an 01 acoord LX. The car is in great shape but I noticed it would drift to the right if the steering wheel was kept straight. So, I moved the front tires to the rear just for a test.
Now, it wants to drift in the opposite direction, but to a much lesser degree!

Whats up with that?

The tires are barely worn and the air pressure is about the same in all 4.

Any ideas??

 

maybe they are not well balanced....
or the rims are screwed up or just not round....
Check suspension height and measure from floor to side skirt on both sides to check if it's the same


Good luck!

 

That's alignment. needs to get the front end aligned. the toe is off.

and the slightest change to your suspension has a effect on your alignment.

tire size, weight, tread wear, etc.