What's The Best SuperChips Cortex Tune for a 2002 Ram 1500 4.7 V8?
Tow tune modifies the shift points even better than the 87 tune. My experience has been NO tune gets any better or worse gas mileage over the other. It's all about how much you enjoy staying on the go pedal.
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Captain
Joined: Mar 2019
Posts: 685
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From: Massachusetts
Wow the tow tune is insane!!! I threw that tune on my truck and after warming it up I gave it some gas, and holy **** it was fasttttt. Before I knew it I was going 45 MPH in a 30 MPH area!!! Unreal
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From: Clayton MI
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Joined: Jan 2007
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From: Oklahoma City, OK
Yeah, the Superchips tunes are pretty good on a 4.7L I about kicked myself when I realized how much better it was just with the 87 tune; I had waited like 3 years to get a tuner. Then I loaded the 91 performance tune; wow was that great! Ran that for a few years... Started running the towing tune on 89 octane; tow tune seems to do a little better for city driving.
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Captain
Joined: Mar 2019
Posts: 685
Likes: 68
From: Massachusetts
Ya i'm still running the tow tune with 87 octane. It packs a HUGE punch. incredible difference with a simple tune... I could only imagine the amount of HP and Torque I am gaining...
