Thread: 03 perf help
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Old 05-31-2011, 12:05 PM
marshallsmith44 marshallsmith44 is offline
Dodge Ram Forum Senior Member
Join Date: Jul 2010
Posts: 209
Gender: Male
Vehicle: 2007 dodge ram 1500
Color: black
Engine: 2002-2007 287ci (4.7L) PowerTech V8 235hp 295lb/ft
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marshallsmith44 will become famous soon enough

From what I've read, superchips and diablo are the two most common, not sure which one is best, superchips posts exact gains on there site though. Also banks has a programmer available for 4.7s now from what I was told
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