An incredible amount. Which should also be self explanatory.
Here, try this.
Hold some weight in your hand, and keep it close to your body.
See how long you can hold it. Should be a while.
Now, extend your arms, further away from your body.
Try again
It'll be a lot shorter time.
Same exact idea.
You're moving your wheels a total of 3 inches away from the car...that's a pretty big change.