View Full Version : C4-93-LT1-6 sp IAC Question

Jack W.
04-04-04, 05:21 PM
I am in the process of cleaning the throttle body (dirty ain't the word) and have removed the IAC. Looks like there is (well-worn) teflon tape on the threads, and I found a sliver of it in the chamber. Is the tape (or whatever it is) needed when I put the IAC back in? If so, what exactly should be used?

Thanks again,
Jack W.

04-04-04, 07:54 PM
To which threads are you referring - the bolts that hold the throttle body to the plenum? :confused

You really don't need the teflon tape, or any sealer for that matter, but it was probably used to prevent seizing when you tighten the bolts. ;shrug

Jack W.
04-05-04, 11:06 AM

I am referring to the threads on the IAC.

Jack W.