i bought a Vibrant cold air intake for my 97 corolla.. it came with the intake tube, the boot, the air temp grommet and the filter, but there's a second hole on the new tube that protrudes about an inch and is about a 1/4in. wide.. theres no hole like this on the old intake and airbox, can i just close it up with a grommet? also its missing a mounting bracket and the directions does anyone have pics of their cai so i can see how its done?