In 09 I was in a car wreck and fractured 4vertebrae and bulged 2 bottom disk. I had to quit driving and train someone else to drive. The car is faster than it has ever been because I can see and hear the car run. My advice is to be a good boy and rest until the leg is healed. You may find that you have missed little things that may speed the car up- like I did. I still get the adrenlin goin when he stages the car!