youre not going to "hit it" overnight with prepping, its A LOT OF TRIAL AND ERROR, probably the biggest challenge you'll face in karting, best thing to do is to buy some prep and keep in touch with the company with your successes and struggles and they will help you, I agree with the statement about looking to fellow racers for help, they will help enough to get you started, but soon as you start getting fast and start posing a threat to beat them, there is a great chance they will tell you the wrong things to do to keep you behind them. JMO