Yet anothe Idle Issue
11-03-2016, 12:03 AM
#1
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Car: 88 c4
Engine: 5.7 tpi
Transmission: auto
Yet anothe Idle Issue
Hey everyone, I'm pretty sure this was covered many times before, but I cant quite find an accurate issue for my problem.
I have an 88 350 TPI corvette, 108K miles
Replaced just about a single part on it including distributor + compotents, injectors, majority of vacuum lines, IAC sensor, etc.
Ran fine when last started 2 months ago before new battery and alternator. But recently it starting to give me **** again....
PROBLEM:
Now when I start it, I need to give just a tad of throttle (upon start) for it not to die. After that it runs good at 800 rpm. After 5 minutes, it starts idling at 1000-1100 rpm. What gives???
Anyone can help?? Thank you.
I have an 88 350 TPI corvette, 108K miles
Replaced just about a single part on it including distributor + compotents, injectors, majority of vacuum lines, IAC sensor, etc.
Ran fine when last started 2 months ago before new battery and alternator. But recently it starting to give me **** again....
PROBLEM:
Now when I start it, I need to give just a tad of throttle (upon start) for it not to die. After that it runs good at 800 rpm. After 5 minutes, it starts idling at 1000-1100 rpm. What gives???
Anyone can help?? Thank you.
11-03-2016, 09:53 AM
#2
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Car: 88GTA
Engine: 5.7TPI
Transmission: Auto
Axle/Gears: 3.27
Re: Yet anothe Idle Issue
Follow this to a T.
https://www.thirdgen.org/newdesign/tech/tpimod2.shtml
This has to be performed in this order. It should take care of your problem. Also check for vacuum leaks.
https://www.thirdgen.org/newdesign/tech/tpimod2.shtml
This has to be performed in this order. It should take care of your problem. Also check for vacuum leaks.
11-08-2016, 04:02 PM
#3
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Join Date: Jun 2012
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Car: 88 c4
Engine: 5.7 tpi
Transmission: auto
Re: Yet anothe Idle Issue
Follow this to a T.
https://www.thirdgen.org/newdesign/tech/tpimod2.shtml
This has to be performed in this order. It should take care of your problem. Also check for vacuum leaks.
https://www.thirdgen.org/newdesign/tech/tpimod2.shtml
This has to be performed in this order. It should take care of your problem. Also check for vacuum leaks.
thank you, it helped