Winning races depends on a good chassis set up and accurate record keeping. Recording your chassis set up and race records take the guess work out of racing. Knowing what set up to use or not to use allows you to make the right decisions for specific tracks or track conditions. Diagonal percentage, tire stagger, air pressure, gear ratio, shocks, springs, and fuel levels all contribute to a winning set up. Document all this valuable information on these set up sheets and keep them in your Race tech Workbook for future reference race after race and year after year. 50 sheets/pack.