High idle - Mustang Evolution

Go Back   Mustang Evolution > 4 Cylinder | V6 | Classic Mustangs || Tech and Talk > Pre-2005 V6 Mustang



Reply
 
Thread Tools Search this Thread
Please support our sponsors and let them know you heard about them here!
Old 06-28-2013, 09:08 PM   #1
Registered Member
Regular
 
PRoss.20's Avatar
 
Join Date: Nov 2012
Region: Arkansas
Posts: 213
High idle

So I recently installed a BBK 65mm throttle body on my 2004 3.9L v6 mustang. Since then when I start the car it will idle at 1500-2000 rpm for a good 5 or so minutes before dropping to the 1000-1200 range which I think is still a bit high. I've adjusted the idle control screw far enough out to where the throttle body doesn't even touch it when it is fully closed anymore and it still is idling high. I have a tuner and have tuned the car and it now idles fine when driving or in neutral I just can't get the idle when I'm in park to come down!

Other mods are a BBK cold air intake
Flow master American thunder exhaust
New spark plugs, spark plug wires, and coil pack
I think that's all but it's hard to remember sometimes what all I've done
PRoss.20 is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 06-28-2013, 10:57 PM   #2
Registered Member
Regular
 
1slosix's Avatar
 
Join Date: Jul 2012
Region: Tennessee
Posts: 7,311
hmm still sounds like it's not adjusted...call bbk and see if they've had this issue before.
__________________

carving corners like a boss
1slosix is offline   Reply With Quote
Old 06-30-2013, 10:28 AM   #3
Registered Member
Regular
 
SpeedyG's Avatar
 
Join Date: Mar 2013
Location: Hackensack
Region: New Jersey
Posts: 402
Take a look at the IAC, might need cleaning.
SpeedyG is offline   Reply With Quote
Reply

Lower Navigation
Go Back   Mustang Evolution > 4 Cylinder | V6 | Classic Mustangs || Tech and Talk > Pre-2005 V6 Mustang

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


» Members Mustangs

GT

MHochhaus

Roush

Roushcar
Add your Mustang
» Like Us On Facebook



03:47 PM


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0

MustangEvolution.com is in no way associated with or endorsed by Ford Motor Company.