CFI (Throttle body injection) Idle control

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ZekeStang

New Member

May 10, 2004

12

0

0

Nov 15, 2005

#1

• Nov 15, 2005

• #1

I did a HG swap on my '85 CFI this weekend and now as soon as i start it up it revs really high immediately like the throttle is stuck open? I have to shut it off as soon as i start it. My only guess is the idle control is somehow messed up. Maybe something else? How is idle controlled on these cars?

 

Euphoric306

New Member

Apr 5, 2004

905

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0

Nov 15, 2005

#2

• Nov 15, 2005

• #2

try foureyedpride.com

a lot of us dont know anything about CFI (Crappy Fuel Injection)

 

85ragtop

BTW, I like dudes.

10 Year Member

Nov 29, 1999

823

475

123

NC

Nov 15, 2005

#3

• Nov 15, 2005

• #3

I had the same thing happen to me when I had my long tubes put on. The headers have no place for an o2 sensor. I ended up making it carbed. Run codes on it and see if you get any thing.