Originally Posted by ekline49

Quick question. I put 5mm "allegedly" hubcentric spacers on the front --- resulted in horrible vibration at 40mph and higher. Removed them -- no vibration.

Back has 10mm hubcentric spacers and no issues.

Does anyone know about anything special I need to do to properly mounte the 5mm spacers? The 10mm spacers have a central hub; the 5mm spacers do not.