High or low? A brief explanation of what gear ratio means for your boat's performance and efficiency. The post Understanding ...

When it comes to transmissions, words like gear ratio and final drive are thrown around a lot. Can changing gear rations give ...

Again, the overall first-gear ratio with the TH400 and 4.10:1 rear gear would be 10.168:1. But 10.168 / 4.70 (to determine the equivalent rear-gear ratio) equals 2.16:1, which is not realistic.

This means your axle gear ratio is 4:1, indicating that for every four rotations of the driveshaft, the axle does one full spin. A higher axle gear ratio provides lots of low-end torque but worse ...

Then multiply both of these individual products together, and divide by the overall gear ratio times the number of inches in a mile (63,360). "336" is simply the reduced, rounded-off whole-number ...

Even though the 5-inch size difference doesn’t seem like much, a 37-inch tire reduces the 3.73 gear ratio down to about a 3.19. See All 71 Photos. When we arrived at Steve Flores’ place, ...

The only truck with the performance and payload to accomplish my aim with any degree of economy is the Ford F-150; specifically, a post-2015 Supercab 4x4 with 3.5 litres ecoboost and standard 3.31 ...