3.73 gears highway gas mileage loss?
i own a 2003 v6 manual. im thinking of getting a t-lok and 3.73 but would like to know how bad gas is going to be on highway since i heard that rpms increase dramatical at 70 mph from the stock gears
2003 Ford Mustang V6
-BBk Cold Air Intake
-Magnaflow Catback System
-18x9 Chrome Saleen Style wheels
-Nankang NS-2 tires
1996 Jeep Cherokee for the winter