I was having a temp rise of only 20 to 30 deg F over outside air temp. So my first try at modifying the air intake system resulted in temps around 120 with an OAT of 40 deg F.
I was thinking I had overdone it but sounds like its in the ball park
I removed the intake scoop and made a cover out of al flashing . the red is the upper radiator hose. its on a Honda crz