Me and my dodge buddy were going back and forth about the ratings on the six speed manuel dodge diesels from 03-05. I know the 01-02 six speed were 245/505 (had one before my d-max) but were all the six speed 03-05 ho. 325/600?
you'll be happy with it. i am soon posting a quadzilla performance chip package for sale (03-04 cummins). 3 settings on the fly up to an additional 140 HP and 250 ft lbs of torque. had it on my dually, AWESOME POWER!!!.
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