H&S Overdrive for Dodge 6.7L Cummins
One of the biggest complaints about the stock 68RFE transmission is the early shifting. 5th and 6th gears will come in early and cause a "dead pedal" or even a transmission "shudder". These conditions worsen with performance engine tuning, and can cause unnecessary damage to your transmission. H&S modifies those 5th and 6th gear shift points to greatly reduce these annoying problems.
Black Maxx, Mini Maxx, and XRT Pro owners will have the ability to load the H&S Overdrive Transmission software.
Total Reviews (1)
Reviewed by: Brian09/29/2016 11:38PM
Product ownership: Less than 1 week
Purchased from: Husker Diesel
I was hesitant because of price being half of some other sites but punched in code and it worked great. Got code in under half hour. Excellent experience
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