92 LT1 idle air question
Thread Starter
Instructor
Joined: Feb 2000
Posts: 135
Likes: 1
92 LT1 idle air question
I have a known bad idle air control valve on my 92 vette. It uses the early LT1 style which screws into the IAC housing. Is it possible to switch to the later style IAC valve which mounts to the housing with two screws? The electrical connector looks to be the same. The reason being, the later style is considerably cheaper and more common than the old style on my car. Thanks in advance!
Team Owner
Joined: Aug 2000
Posts: 40,156
Likes: 45
From: San Pedro CA
you would have to change the IAC mounting plate, I would think.
If it was designed to be retained with set screws, I would expect it would have o-rings and other things to maintain a good seal.
If it was designed to be retained with set screws, I would expect it would have o-rings and other things to maintain a good seal.
Le Mans Master
Joined: Dec 2004
Posts: 5,789
Likes: 8
From: Myrtle Beach SC
St. Jude Donor '05-'06
You will only buy one they usually last a looong time.Especially if the TB is kept clean.I would think the cost for conversion might outweigh the savings.I was thinking along Bogus's lines there .I have not seen the difference can only imagine as mine screws in.
Last edited by Redeasysport; Jan 31, 2006 at 11:58 PM.
