144" vs 163" skid mounting holes

[CDK]

Does anyone happen to know if the tunnel mounting locations on a 144" switchback and a 163" rmk would be the same distance apart? By the same note, how about the skid mounts on the rails, same distance?

Trying to determine if I can throw a set of 163" Ice Age rails on a factory 144" skid, and still be able to upgrade to an aftermarket skid later on.

 

[grizzlytwin]

the rear suspension mounts on the switchback are approx 3-4 inches forward of where the mounts are on a 155 or 163 pro. I know this as I put a set of burandt boards onto my 144 switchback international. off topic I changed teh fenders and steering rear post assemblies when installing those boards so it looks like I have a 144 Pro, LOL My second sled, it is fun to ride.

 

[CDK]

Good to know, thanks a lot!