5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

C&L maf causing idle issues with BBK CAI

Thread Tools
 
Search this Thread
 
Old 08-01-2005, 09:35 PM
  #1  
90Mustangfan
I ♥ Acer
Thread Starter
 
90Mustangfan's Avatar
 
Join Date: Jan 2004
Location:
Posts: 1,259
Default C&L maf causing idle issues with BBK CAI

What the deal witht the Idle, is the bbk CAI causing the C&L 76mm maf meter to read wierd. the idle is always moving from 600-900rpm. How can I keep the 76mm maf and fix the idle issues.whats causing the idle issues.
90Mustangfan is offline  
Old 08-01-2005, 10:35 PM
  #2  
wildstang87
2nd Gear Member
 
wildstang87's Avatar
 
Join Date: Jul 2005
Location:
Posts: 466
Default RE: C&L maf causing idle issues with BBK CAI

do you still have the stock intake tubing?? if so switch it back in and see if that cures it. did you reset the computer after doing all your mods?? i wouldnt blame it on the CAI yet, but it could cause problems if the CandL doesnt have a screen on it.
wildstang87 is offline  
Old 08-02-2005, 12:06 AM
  #3  
xgregrandomx
1st Gear Member
 
xgregrandomx's Avatar
 
Join Date: Jan 2005
Location:
Posts: 119
Default RE: C&L maf causing idle issues with BBK CAI

I have the same problem my idle moves about in that range but i have a Fcam i thought that was the problem tho..... i guess not any1 have this problem and know how to fix it i dont want to run that crappy cl setup i wanna use my cold air.
xgregrandomx is offline  
Old 08-02-2005, 01:12 AM
  #4  
Quik
6th Gear Member
 
Quik's Avatar
 
Join Date: Nov 2003
Location: Pittsburgh, PA
Posts: 5,182
Default RE: C&L maf causing idle issues with BBK CAI

well guess what C&L doesnt like those junk CAI kits. there isnt a difference between a CAI and stock box with a K&N panel filter. both are fed from the outside air. sell the CAI and run a stock box with the C&L tube and a K&N panel filter. drill a few holes in the lower part of the air box for more air in. this will fix the idle problem and is alot cheaper
Quik is offline  
Old 08-02-2005, 01:22 AM
  #5  
90Mustangfan
I ♥ Acer
Thread Starter
 
90Mustangfan's Avatar
 
Join Date: Jan 2004
Location:
Posts: 1,259
Default RE: C&L maf causing idle issues with BBK CAI

whats another way, without getting rid of the BBK fenderwall CAI. I like the look of the chrome CAI, but I happen to a stock air intake box with a k&n filter, I think ill hook it up...IDK
90Mustangfan is offline  
Old 08-02-2005, 01:31 AM
  #6  
Quik
6th Gear Member
 
Quik's Avatar
 
Join Date: Nov 2003
Location: Pittsburgh, PA
Posts: 5,182
Default RE: C&L maf causing idle issues with BBK CAI

chrome dont get you home


its the bend in the air flow that messes up the C&L. if you keep it youll have problems. ditch it
Quik is offline  
Old 08-02-2005, 01:34 AM
  #7  
90Mustangfan
I ♥ Acer
Thread Starter
 
90Mustangfan's Avatar
 
Join Date: Jan 2004
Location:
Posts: 1,259
Default RE: C&L maf causing idle issues with BBK CAI

ok dokay
90Mustangfan is offline  
Old 08-02-2005, 02:18 AM
  #8  
wildstang87
2nd Gear Member
 
wildstang87's Avatar
 
Join Date: Jul 2005
Location:
Posts: 466
Default RE: C&L maf causing idle issues with BBK CAI

yeah, the air doesnt make a straight shot into the maf with the CAIs, some people have solved this by moving the maf but you're better off junking the CAI. an idle air adjuster might fix the problem but i wouldnt bet on it.
wildstang87 is offline  
Old 08-02-2005, 08:29 AM
  #9  
stanglx2002
6th Gear Member
 
stanglx2002's Avatar
 
Join Date: Feb 2005
Location:
Posts: 5,205
Default RE: C&L maf causing idle issues with BBK CAI

thats why in the instructions they say to use the stock box or a K&N filter on the end of the MAF bc of the idle problems
stanglx2002 is offline  
Old 08-02-2005, 02:36 PM
  #10  
birdman076
2nd Gear Member
 
birdman076's Avatar
 
Join Date: Feb 2005
Location:
Posts: 299
Default RE: C&L maf causing idle issues with BBK CAI

You can also try "clocking" your MAF. Rotate it to different positions to get a better reading of airflow. It has worked for some on the corral.net site but in the end I got rid of my C&Hell meter and went back to stock. Despite popular belief you don't NEED a MAF until you peg the stock one. If you read higher then 4vdc at wide open throttle its time for an upgrade. I have pretty standard mods and I noticed the car runs, idles, and performs better with the stock MAF. And yes I reset the computer numerous times, changed all the sensors, took it to numerous shops and so on, in the end it was the POS C&Hell meter. Hope you don't waste as much money as I did on it....
birdman076 is offline  


Quick Reply: C&L maf causing idle issues with BBK CAI



All times are GMT -5. The time now is 02:30 AM.