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Old 05-18-2013, 08:15 PM
Breathing Borla's Avatar
Breathing Borla Breathing Borla is offline
Dodge Ram Forum Senior Member
Join Date: May 2013
Posts: 508
Gender: Male
Vehicle: 2013 Ram 1500 Sport 4x4
Trim Level: Sport
Color: Maximum Steel
Engine: 2013-20?? 345ci (5.7L) Hemi V8 395hp 410lb/ft
Rep Power: 3
Breathing Borla will become famous soon enough

Originally Posted by GTyankee View Post
How can you compare apples to oranges ?

forgetting about the engine, V-6 or HEMI
just stick with the 8 speed transmission

with the 3 different differential ratios
3.21 has the lowest torque, but gets the best MPG, at any given speed the RPM will be the lowest of the 3
3.55 has mid range torque, MPG is not quite as good
3.92 has the most torque, but you lose a bit more MPG

torque is needed for pulling power & quicker take offs
mmmmmmmmm.....most torque

2013 Ram Sport Crew 4x4, 5.7, 8-speed, 3.92, LSD, Borla
2010 LTD Tundra DC, 4x4 RW Wheels 33" Cooper Maxx
2001 tundra, 2000 tundra
1995.5 Tacoma, 1997 Tacoma, 1998 Tacoma
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