C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

base idle

Thread Tools
 
Search this Thread
 
Old 10-24-2002, 10:48 AM
  #1  
jtfrog
Racer
Thread Starter
 
jtfrog's Avatar
 
Member Since: Jun 2002
Location: Auburn ca
Posts: 296
Likes: 0
Received 0 Likes on 0 Posts
Default base idle

If the plug over the base idle is still in place can i asimue that the base idle it set ok. i set the tps and the timing and the car idles at 700 rpm. Do i need to set base idle
Old 10-24-2002, 10:55 AM
  #2  
War Machine
Le Mans Master
 
War Machine's Avatar
 
Member Since: Aug 2000
Location: Airport Cruise-in 1 Veteran Airport Cruise-in 2 Veteran
Posts: 5,192
Likes: 0
Received 1 Like on 1 Post
Cruise-In II Veteran
Default Re: base idle (jtfrog)

I wouldn't mess with it, but that's just my opinion based on personal preference. Some like it higher some like it lower but 700 rpm's is what I shoot for when setting the base timing.
Old 10-24-2002, 12:19 PM
  #3  
FlyboyZR1
Drifting
 
FlyboyZR1's Avatar
 
Member Since: Aug 2001
Location: Minneapolis MN
Posts: 1,550
Received 27 Likes on 13 Posts

Default Re: base idle (jtfrog)

My plug was still over my base idle screw, but when I checked my base idle it was too low, the car would not run. Follow the instructions on this website.
http://www.geocities.com/jgkov/index.html
Old 10-24-2002, 01:06 PM
  #4  
vettmech
Drifting
 
vettmech's Avatar
 
Member Since: Feb 2000
Location: Charleston, WV
Posts: 1,994
Likes: 0
Received 0 Likes on 0 Posts
Default Re: base idle (FlyboyZR1)

Whatever you do make sure that the timing is dead nuts on the money before messing with idle speed. It will change the idle speed and if it's incorrect everything else will be too. If it doesn't make sense then make sure your balancer is ok. Sometimes we set the base timing and it doesn't act right........ we check it out and the balancer has shifted....... once that is corrected (replaced the balancer) then it all came back together :seeya

Get notified of new replies

To base idle




Quick Reply: base idle



All times are GMT -4. The time now is 12:35 AM.