sensor question
 

What sensor goes in the number 5 cylinder lower intake? I just put on a gt40 lower and it wasn't drilled for it so i left it out. I figured it was so carbon coated and broke looking it wasn't doing anything anyway, but for peice of mind i just want to know what it did...

air charge temp sencor

kinda odd it wasn't drilled for it ,i have a gt-40 lower and it was there

this sencor isn't totaly nessesary to have ,but it does have an effect on your engine at start up and your engines ability to tune itself better .........when the one in mine went bad ,it still ran ok but it acted goofy at start up till i replaced it