Do the normal shit. Pull it apart, true and weld the crank, port it (or get a stock stroke serval or 4 mill), cooling mods if you're woods riding (cool head, impeller, etc), timing plate, open up the air box, aftermarket air box, or pods if you aren't in the mud and water. I'd do shocks and control arms, and a round house swinger. Sweet beadlock wheels, or reinforced ring ones. Then search the website since this topic has been covered a billion times since we all started exactly where you are now 10+ years ago