Changing from 3.73 to 4.10 gears
Hello all, After towing our new Reflection 320MKS from Eastern Iowa to Estes Park Colorado and back, I need more power for the hills. I have a 2015 F-250 with the 6.2 Liter engine. I have 3.73 years...
Forum Discussion
Here is a calculator that the OP can use.
Engine RPM calculator
Notice there is no hp or torque in the calculator.
Just determine what RPM and speed you are comfortable with or the RPM where your engine makes the most HP and have at it with axle ratios and the transmission you have.
Engine RPM calculator
Notice there is no hp or torque in the calculator.
Just determine what RPM and speed you are comfortable with or the RPM where your engine makes the most HP and have at it with axle ratios and the transmission you have.
