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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

New Mod, High Idle?

  • Thread starter Thread starter wahl55
  • Start date Start date Jan 1, 2005

wahl55

New Member
Jan 1, 2005
4
0
0
Dallas, TX
Jan 1, 2005
#1
  • Jan 1, 2005
  • #1
Hey, I just added a MAC CAI (fenderwell) and a 70mm throttle body to my 02 GT. I noticed that it idles relatively high (1000RPM) for a few seconds then goes back down to a normal idle for a few more seconds. BUT messing around w/ the problem to see what's going on, I found out that it idles as normal as always when the A/C is off. Is this normal?

Thanks!
 

masterchief2003

New Member
Nov 17, 2003
51
0
0
motor city!!!!!!!!!!
Jan 2, 2005
#2
  • Jan 2, 2005
  • #2
mine always starts that high (900 rpm)and drop's to around 550.
could be wrong but sounds normal
 
Z

zcs626

New Member
Jul 4, 2004
260
0
0
dallas
Jan 2, 2005
#3
  • Jan 2, 2005
  • #3
sounds normal to me too...
 

MaXimo's Stang

New Member
Sep 1, 2004
15
0
0
Los Angeles, California
Jan 2, 2005
#4
  • Jan 2, 2005
  • #4
masterchief2003 said:
mine always starts that high (900 rpm)and drop's to around 550.
could be wrong but sounds normal
Click to expand...


same here
 
I

Iniquity

New Member
Dec 8, 2004
41
0
0
Jan 2, 2005
#5
  • Jan 2, 2005
  • #5
The car starts off at a higher rpm to warm up, seconds pass and back to the normal rpm idle.
 
C

cronin49

Banned
Aug 12, 2003
432
1
16
SC
Jan 2, 2005
#6
  • Jan 2, 2005
  • #6
Iniquity said:
The car starts off at a higher rpm to warm up, seconds pass and back to the normal rpm idle.
Click to expand...

You are right in what you said, but I think he means it idles high for a few seconds warmed up or not. Mine does the same thing after I installed the C&L Plenum, 75mm TB, and Steeda CAI. When I pull up to a stop sign, the idle stays elavated to about 850 RPM the drops to 600 RPM in 2-3 seconds. It doesn't bother me and I can see or feel no adverse effects from it. It is probably normal.
 

twogts4us

15 Year Member
Apr 1, 2004
4,188
12
79
Dunedin, FL
Jan 2, 2005
#7
  • Jan 2, 2005
  • #7
This has been covered a million times. Please use the search function.
Welcome to StangNet!
http://forums.stangnet.com/search.php?
 

wahl55

New Member
Jan 1, 2005
4
0
0
Dallas, TX
Jan 2, 2005
#8
  • Jan 2, 2005
  • #8
Thanks. I figured it was a normal thing with the new mods. Had to get a concensus though
 
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