Tunnel width

[icr]

Can someone measure the tunnel on their pro for me, looking for the outside to outside dimension, thanks.

 

[LoudHandle]

15 3/4" Outside at the back where the bumper attaches (The outside of the primary 0.0625" tunnel skins). If you need more holler.

The PRO and the IQ tunnel width is the same as the IQR bulkhead Inside dimension, but the heights are different so it is not a easy graft, if that is what you are contemplatig.

 

[icr]

Thanks. No I'm having a tunnel made at greer, I was thinking about swapping to pro rmk drivetrain because moving the brake rotor to the outside of the chain case would give me a lot more room for carbs.

 

[LoudHandle]

If you decide to go to the PRO drivetrain, I have most of the stuff you'd want. A couple chain cases (no covers), '12 jack shaft, pretty sure I have '12 brake disk, '12 Caliper and mount, FWIW.

I do not need them, just came with various other parts acquisitions.