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2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
I need help finding out what gear ratio I have. I have 245-16's on right now. I have a 3 speed autotransmission w/ OD. The OD kicks in around 45mph. Any guesses?
3.55's would be my guess, is it a standard Ram or a Sport? some sports came with 4.11's... you can go to http://www.differentials.com/calc.html to help figure it out...
01 sport 1500 ext cab 4x4 with 3.55 and antispin. Turns 2000 rpm at about 73 mph and gets about 14-14.5 driving back and forth to work. Stock 265 tires.
There should be a band or tag on the axle itself that will tell you what it is. You can also get all you info at the dealer by giving them your VIN. They should not charge you.
RE: Gear Ratio
