Changing the gears in my suburban
I have decided to change the gears in my suburban (2008 5.3L 4sp auto), but not sure how much of a change to make. I currently have 3.73 gears, and was thinking 4.30 because 4.10 doesn't change much,...
Forum Discussion
jbeliera wrote:ShinerBock wrote:
Here is a good rpm calculator if you want to know what rpms you will be at in each gear at certain speeds. May help you make a decision.
RPM Calculator
WhaT are you towing and is there a vision on the horizon of a bigger toy
I use that site for my off road toys.
