Date: 11/29/1999 Views: 7049
Date: 08/12/2003 Views: 10335
Date: 01/22/2010 Views: 5829
Date: 08/23/2023 Views: 810422
The manual doesn't say anything about shims or adjusting the length of the bolts, but they appear to bottom out in the holes before they seat the mount. Will have to contact Airmaster for instructions.