Our F150 is 2WD and has the 4.6 Triton. I have been overall pleased with this motor. It has enough pep to haul me, my pianos, and my piano trailer once or twice a week. When it pulls a trailer I can count on about 14 mpg. Not loaded about 18 and up to 21 even. I pulled a car trailer and an old car home from Montana and it did great! My only gripe is the plugs. I didn't have one blow but had symptoms and took it in and had plugs, wires, the whole shoot and match for about $900. I didn't want to take the chance of blowing a head. If you don't catch that stuff, it sounds like real trouble.
Pep, sometimes it almost feels like a heavier Mustang. Comfortable interior, 4 dr cab is a huge improvement over my older 2 door cabs.
Fix those darn plug problems! When closing the main door onto the extended cab door, it feels a bit flimsy.
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.