What do you idel at?
TECH Fanatic
Joined: Oct 2003
Posts: 1,101
Likes: 0
thats a little high.
i think the computer shoots for 850 for a manual.
i see you have a throttle body, might try closing the blades alittle with the set screw and see if it goes down.
this is much easier to do if you have a scanner so you can see what the iac motor is doing..
or tach could easily be off by that much.
i think the computer shoots for 850 for a manual.
i see you have a throttle body, might try closing the blades alittle with the set screw and see if it goes down.
this is much easier to do if you have a scanner so you can see what the iac motor is doing..
or tach could easily be off by that much.
TECH Addict
iTrader: (8)
Joined: Sep 2005
Posts: 2,401
Likes: 0
From: The beautiful Kingdom of Bahrain
Originally Posted by zigroid
1200 or so when its cold, 1000 when its warm. anything below 1000 and the engine sounds like its gonna die.
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?
Pouria Savadkouei
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
TECH Addict
iTrader: (8)
Joined: Sep 2005
Posts: 2,401
Likes: 0
From: The beautiful Kingdom of Bahrain
Originally Posted by outdooricon
she likes to idle at 2000 for a little bit and then drops down to 1000... I'm guessing that's cause of my performace tune from pcm4less?
Staging Lane
Joined: Apr 2006
Posts: 55
Likes: 0
Mine idles at 1000, but i hooked an aftermarket tach up to it straight to the tach lead on the computer and that tach says it idles at 800. i have heard quite a bit that stock tach's are fast by 200 or so. But i have also heard that GM made the idle different in alot of cars due to the gearing of the car. My friend has a police package with the 2.73 rear end and his idles at 500 on the stock tach.
