Lap 66 -- Kyle Busch calls for air pressure adjustment when he pits.
Lap 68 -- Greg Biffle started 6th and dropped to 9th after calling for new tires.
Lap 70 -- Jeff Burton makes his first trip down pit road, calls the car too loose.
Lap 71 -- Martin Truex Jr. hits pit road, complains car isn't turning well at all.
Lap 73 -- Mark Martin gets four new tires and air pressure adjustments.
Lap 74 -- Kurt Busch reclaims the lead.
Lap 83 -- Kurt Busch continues to lead.
Kurt Busch beat Jimmie Johnson out of the pits during the first round of green stops to regain the lead at
Phoenix.
Mark Martin is right behind.