Home page

Lower initial idle in warm weather

Forum: C3 Engines, Driveline and Handling

3 Messages
Page 1 of 1
Share:
Sponsored Content

Already a Member?

Welcome back! Access your account.

Sign In

Not yet a Member?

Join our community! Registration is free.

Join Free

Lower initial idle in warm weather

Posted: 6/6/04 4:25amMessage 1 of 3
c
Former Member
Send PM
Edgewood, KY - USA
Joined: 10/26/2003
Posts: 339
Vette(s): 1981, Black/Black, Engine bumped to about 400HP.Ext/int mostly stock.
In cold weather everything is fine. Now that it is warm, when I start it up, I go through a couple of minutes of choke or partial choke where it idles a little high, but OK, then it drops to around 400-500 until it warms up. Then it is around 600 and OK. Problem is that during that period of 400-500 idle, it is prone to die upon putting it into gear or taking off (auto tranny). Should I bump up the idle or is this an indication of some other adjustment?
Be the first to like this post
Sign In to Like this post
SPONSOR AD:: (Our Sponsors help support Vette Registry)

Lower initial idle in warm weather

Posted: 6/6/04 7:55amMessage 2 of 3
l
Former Member
Send PM
COLUMBUS, MS - USA
Joined: 1/11/2004
Posts: 331
Vette(s): 1972 Coupe; 350 4-speed with GM sidepipes; Classic White/Saddle
Bump up the idle.

Automatic should idle at 800-900 in park, 500-600 in drive. |thumb|

John
Be the first to like this post
Sign In to Like this post

Lower initial idle in warm weather

Posted: 6/6/04 8:29pmMessage 3 of 3
Profile Pic
Lifetime Member
Moderator
Send PM
CUYAHOGA FALLS, OH - USA
Joined: 12/2/2003
Posts: 6424
Vette(s): 1975 C3 Red, T-Tops, Black Interior. All I need is time and money! Getting there!
Agreeded. Then if you still have a problem you can turn the choke coil very slightly counterclockwise to hold the choke on a bit longer. You may need to set it back where it was when cold weather comes back. Do the idle first.
Be the first to like this post
Sign In to Like this post
Share:

in Forum: C3 Engines, Driveline and Handling


Sponsored Content