i have a 2000 b16 with 8lbs LO and 20 LBS high boost just got it back and when your crusing at 65 up and down hils the heat hands starts to climb but only when under a load got it home and bled the cooling system had alot of air and think it wasnt letting the fan kick on. so i drove it and high boosted and made a pass and it didnt over heat ran another and it started to climb and the motor has about 1k miles on it since buid any suggestions??????????????

 

ttt