We've now heard a rumor that, to help meet this pent-up demand, Jeep is considering offering an engine package to convert Jeep TJ's, YJ's and CJ's from gasoline to diesel using the same 2.8 CRD ...

Jeep Performance, a division of Mopar, is reportedly working on an engine swap kit that would allow owners to install the 2.8L diesel four-cylinder from the last-gen Liberty CRD in their Wranglers.