Step 4
Press the throttle rotor down. Pull the throttle cable out of the ridge of the rotor ,and let
the rotor go. You should be able to remove the pin, and place the cable aside. Make sure the
cable does not get bent. Remove the 2 12mm bolts, and the 2 12mm nuts. There is one wire harness
clip on the underside of the throttle body as well. I took tin snips, and cut it.
Throttle body out of car. Fast idle valve is on the underside
Step 5
Remove the 3 long 10mm bolts from the underside of the throttle body to remove the fast idle valve.
With the valve removed, there are 3 ports exposed. These are the ports you must block to prevent
erratic idle.
3 10mm bolts to remove
3 ports to be covered up
Step 6
Cut your piece of sheet metal to cover the surface of the bottom of the throttle body. Make sure
it is large enough to have all bolts go threw it. Place the fast idle valve on top of your
sheet metal. Use a nail, and a whackin device to mark the bolt holes. Drill the bolt holes, and
match up with the underside of the throttle body to make sure everything lines up properly.
Sheet metal cut to size
Marking Holes
Holes drilled
Making sure bolt holes line up with throttle body