[quote author=jpoore link=board=5;threadid=15228;start=0#msg115602 date=1047797267]
DC is bringing a diesel powered Liberty to the US soon. It should be pretty lightweight (relatively).
Also, it may bolt right to the NV.
JP
[/quote]
I called Detroit on this already. Sort of a pipe dream to get the liberty diesel right now. They said that it's not available aftermarket yet and may not be for a while. I personally am going with the 4BT in a few years. The 351 is a cool torquey motor, but I want tons of torque with 25+ mpg. 5 mpg doesn't work for long road trips.