8 Speed (Hemi) - Not Using 8th on Highway, sometimes.
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10-07-2013, 03:29 PM
Dodge Ram Forum Senior Member
Join Date: Jul 2013
Location: Katy, Texas
Vehicle: 2013 RAM Big Horn 4x4
Trim Level: Big Horn
Engine: 2009-20?? 345ci (5.7L) Hemi V8 390hp 407lb/ft
I have the 3.21 gears and 33's and it stays in 8th on the highway except for a steep enough grade.
2.5" Lift, 305 R20's, Winch, Softtoper,
K&N, ZJ in tow, German Shepherd co-pilot
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