If the car has been raced check the clutch/pressure plate if not replaced recently you may want to inspect/replace, also the brake master and slave cylinder. rebuild kits are cheap and a lot easier to replace at home vs track. We always do yearly look at clutch/pressure plate flywheel. also u joints/cvs carry spares with you they always fail at the most inopertune times! Same said for the hoses and water pump and belts! you can never have to many spares. Check the run out on your roters if they are slightly warped the will eat up a set of pads fast.