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hey i have a quick question. recently when i was offroading i experienced how "weak" my truck actually is. my question is can my jet stage one chip actually hurt my torque in the lower rpms? its pretty bad i cant even spin the tires it just kinda bogs untill 4000. but once i get to about 4000rpms its takes off like well pretty fast for a v6 truck. should i sell the stage one and try the stage two? any other programmers(ik this is justa chip) out there? i need to hurry and get 4.10s or 3.92s lol
You will get the most out of 4.56 gears, if you are highway mpg conscious then go with 4.10 gears. I'm using a superchips cortex on my wifes 2007 Durango 4x4 and she loves it.
The 3.7 tries hard, and has a good heart. But this isn't the Special Olympics, so it's still a loser .
I think the high gearing in the 4speed really hurts too. 2.84:1 in first? Jeez. I know the torque converter helps overcome that, but in the manual, *2nd* is 2.53:1. With a quiet exhaust. 4.10 or 4.56 will be just fine for highway crusing under 70 or so.