The minivan engine doesn't bother me much. It's probably using a mass air flow senosr to control the air/fuel ratio, so it'll be a ton easier to modify accurately vs. the 2.5/4.0. No BS with a need for a MAP adjuster, etc. Probably not much in the way of emissions problems, either, with mods (course, most of you guys don't have to deal with CARB
Yeah torque at low RPM is going to be off, which is regrettable, but probably not fatal to the JK's use on the hardest trails (keep in mind the JK Rubicon's 4:1 ratio in the transfer case)
Wouldn't mind the Hemi or any V8 available in the SWB, though
But, the frigging JK is, what, 4100 lbs? That's practically what my Dad's old 5 door Ford Explorer weighed. JK seems like some kind of Supersized Wrangler. If they are going to Supersize something, then supersize the engine