You need to research Ford Rangers. I saw a 1993-1997 Ranger with am OM617 in it. Also look and see about the Ford 300 L6 Mazda 5-speed retro-fit plate that is being worked on in a thread from a few weeks ago. Simple fit! And approx the same hp rating needed to get the job done. I bet it would be a 35-40 mpg truck. There is plenty of room under the hood. You might have a problem with front axle to oil pan clearance on a 4x4, though.
Teaser shot

http://www.4btswaps.com/forum/showthread.php?7413-compilation-of-OM617-swap-projects

[IMG]file:///C:/DOCUME%7E1/Owner/LOCALS%7E1/Temp/moz-screenshot-4.png[/IMG][IMG]file:///C:/DOCUME%7E1/Owner/LOCALS%7E1/Temp/moz-screenshot-5.png[/IMG]

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Thanks,
Mark in NC

"Spark plugs?...We don't need no stinking spark plugs!"
1985 300SD "Der Silberne Schlitten" 420,000 mi


Wish these were diesel:
2003 Ford Club Wagon 130,000 mi