He had 63 Cup victories along with 102 O'Reilly Auto Parts wins and 69 Trucks victories — both records.Busch is the younger brother of Kurt Busch, a NASCAR Hall of Famer.Kyle Busch was said to be ready to race at NASCAR's top level at 16, but a cigarette settlement banned his debut and he had to wait until he was a 18 At the time Kurt Busch said "if you think I'm good, wait until you see my brother."Busch is survived by his wife Samantha and children Brexton and Lennix.AP