Realistic mileage...it's a 210hp V6 trying to push around about 4800lbs or so. It's gonna work, plus 3.7's powerband is higher in the rev range.
2003 Ram 1500 QC Hemi Lonestar "Big Red" (Mods list in profile)
2006 Charger R/T "Little Red"
Sarcasm - it beats killing people