Supercharged/Turbocharged The increase in air/fuel pressure above atmospheric pressure in the intake system caused by the action of a supercharger or turbocharger attached to an engine.

sc causing idle problem ?

Thread Tools
 
Search this Thread
 
Old 03-26-2005, 05:47 PM
  #1  
Senior Member
Thread Starter
 
Eldinhasamax's Avatar
 
Join Date: Sep 2004
Posts: 187
sc causing idle problem ?

I have a vortec sc and my car idle stays at 500 rpm after its warm and then keeps jumping up and down almost turning off what can i do about this
Eldinhasamax is offline  
Old 03-26-2005, 06:03 PM
  #2  
SLOW
iTrader: (23)
 
Nealoc187's Avatar
 
Join Date: Mar 2001
Location: West burbs, Chicago
Posts: 14,631
Maybe a vacuum leak? Or a leak close to the MAF? My car has a rough idle when my charge piping isn't snug up against the maf O-ring seal, even though it's before the MAF, something about the turbulence or whatever causes the idle to be weird.
Nealoc187 is offline  
Old 03-27-2005, 12:38 PM
  #3  
My other car is a Hybrid
iTrader: (1)
 
Chunger's Avatar
 
Join Date: Sep 2000
Location: SoCal
Posts: 3,825
Not being given a lot of information on your setup and if you had recently changed anything or just put in the SC.....


Turn up the idle speed at the throttle body so that it is almost 700 rpm. The car is supposed to idle around 650 stock (depending if auto or manual).
Chunger is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hez8813
5th Generation Maxima (2000-2003)
11
03-12-2020 12:06 AM
captchaos
4th Generation Maxima (1995-1999)
17
03-15-2016 12:18 PM
thenewguyy
Infiniti I30/I35
0
09-12-2015 11:12 AM
ballerchris510
3rd Generation Maxima (1989-1994)
9
09-10-2015 09:35 PM
Pnjboyzz
6th Generation Maxima (2004-2008)
1
09-04-2015 09:04 AM



Quick Reply: sc causing idle problem ?



All times are GMT -7. The time now is 11:42 AM.