89 250r frame help

need help my frame is cracked and in need of some gussets. i race xc so i pretty much beat the heck out of it i know i need to gusset buy the swingarm(thats were it cracked) but other than that i dont know if i should gusset every other joint or what. im trying to find other weak points that should be gusseted. i wanna do it right so i can help avoid this happening again. i know they make gusset kits for 450's ie. b.a.r.e performance and its nice there website shows all weak points but does anyone make one for a 250r.