Its out of a 77 wagoneer narrow track I believe but I'm not sure. The WMS only measures 60 1/2 inches. And the springs on the waggy are only a half an inch farther apart on each side than the YJ springs. If I could find a smaller diameter U bolt it would probably work, the ones I have are 9/16. but that would sacrifice allot of strength.

1982/1992 CYJ "FrankenJeep" SOA with Waggy Springs 1" body, 4.0 head, borla headers & cat back, mopar MPI, Jacobs ignition, York air, Custom 3" intake w/k&n, K5 heater, Flexlight fan, 33" Coopers, DANA 44's, lockright up front, NP 435...In progress.