But a series of cautions on laps 22 , a pair on 26 , and lap 27 jumbled the field .
He followed Lineham and then went to work on Houlihan as Lineham went to second on lap 22 .
A series of cautions on laps 22 , a pair on 26 , and lap 27 jumbled the field .
He followed Lineham and then went to work on Houlihan as Lineham went to second on lap 22 .