mega short sye

Hi Friends, I've been installing the Rugged Ridge Mega Short SYE kit on my '99 TJ today (NP231 transfer case). Everything has been going well, until I got to the tone ring installation for the magnetic speed sensor. I should note that I have the instructions and have read them, however they...

I think the only option I have left to get rid of driveline vibration is a SS SYE. With a 4" lift and the Savvy under armor tummy tuck I am out of room for adjustments. I was looking at the JB, anyone had luck, no luck, etc. ?