Rear axle ratios and impact on towing
Suppose you have a choice between two axle ratios, say they are a 3.09 and a 3.45. And let's say the vehicle has an 8 speed transmission, so there's plenty of gear flexibility. Ok, so there's roughl...
Forum Discussion
Your right for the most part. These new 6-8 speed trany's make the gear ratio less of a concern than in years past. Rams Cummins with a 3.42? Fords running 3.55? and they are pulling fine. The big HP/TQ numbers also help.
