Going from a Maxxum to an Utlrex?

[ACP]

Does anyone know if the bolt pattern is the same on the Maxxum mount & the Ultrex mount? If not do you know what modifications need to be made?

[Randy Walker]

Hey ACP,
I just replaced my Maxxum 101 with an Ultrex the other day. I was told the holes would be the same, but only 3 lined up, the 4th was off by about 90% of the hole. I just used the 3 holes (including 1 of the holes on the outside of the mount base that's hidden under side plate). I then only needed to drill 1 hole (used the inside base hole). Maybe your's will be different, but mine did not line up for all 4 holes from the Maxxum.
No modifications need to be made except drilling any additional holes if yours does not line up. Very easy... just check underneath area you are going to drill to ensure there are no wires sitting there... otherwise, you'd be good to go.

Randy