i had an idea for ya man....go to autozone or wherever you go, and get a digital display temp guage like all those minivans have that tell you the outside temp....and run the sensor into your inkake tube. drive around and see what your incoming air temp is before...and after an install of your shield.

just a thought

99 SE V6\5spd - 156 HP\157 TQ 15.166-90.84 Totaled 02/12/06 99 SVT # 1571 - 175 HP\153 TQ 14.999-91.88 Born 3/24/99 Reborn 3/18/06 Pietenpol Racing Technologies project vehicle 90 Festiva L 5spd, Blue(not for long), 103k