Both power shifting and speed shifting are fantastic at reducing acceleration times and breaking stuff. If all you care about is eking out the last few tenths on a run, your synchronizers, clutch, ...

What is Power shifting and how is it done? Power shifting is when you change gears in a manual transmission equipped car at full throttle, without releasing the accelerator (gas) pedal. When you reach ...

Add Yahoo as a preferred source to see more of our stories on Google. Both power shifting and speed shifting are fantastic at reducing acceleration times and breaking stuff. If all you care about is ...