TJ door surrounds... not attached to anything but the tub and roll bar.
YJ door surrounds... part of the soft top hoop assembly.
gotcha I thought you meant where the tj door surrounds mounted...
JP did an article that put a TJ top on a YJ, but swapped in the TJ roll bar too. Maybe if you did the TJ roll bar swap you could run a rampage frameless on a yj?
1992 YJ 1"Body Lift, Slip Yoke Eliminator & CV Driveshaft,
2.5" TJ exhaust, WJ valve cover, XJ Computer, External Slave Cyl AX15,
Durango Steeringbox, No track or sway bars, CJ tailgate, on 31's :)