1.. What year is your 4R? 2005 V8 full time 4WD
2.. Where you live? North Texas
3.. What type of fuel? (Octane) 87
4.. How many miles on your rig? 95k
5.. Type of Driver (Mild/Average/Agressive): Mild
6.. Type of Driving (City/HWY/Mix) Hwy 65% 35% city
7.. Your average MPG: Computer Says 18.4...
