I was reading a thread somewhere where people were bagging on the Bronco w/ 4-cylinder because - how much power would it actually have prior to the turbo spooling up? And for this reason people are already writing it off.
Then I remembered: 22RE, 3RZ-FE, 2TR-FE are all 4-cylinder gas engines and actually do quite well offroad. Gearing, gearing, gearing - another nod to Ford for (presumably) getting this one right.
When you have a 95:1 crawl ratio, you can spool the turbo no problem while still crawling.