Chevrolet Workshop Service and Repair Manuals

Idle Speed: Specifications
Enriched Idle Speed

ENRICHED IDLE SPEED

Carburetor Number

17084206 .................................................................................................................................................................................................................. 20
17084220 .................................................................................................................................................................................................................. 80
17084221 .................................................................................................................................................................................................................. 80
17084226 .................................................................................................................................................................................................................. 30
17084227 .................................................................................................................................................................................................................. 30

17084228 .................................................................................................................................................................................................................. 80
17084229 .................................................................................................................................................................................................................. 80
17084230 .................................................................................................................................................................................................................. 20
17084231 .................................................................................................................................................................................................................. 40
17084234 .................................................................................................................................................................................................................. 20

17084235 .................................................................................................................................................................................................................. 80
17084290 .................................................................................................................................................................................................................. 30
17084291 ................................................................................................................................................................................................................ 100
17084292 .................................................................................................................................................................................................................. 30
17084293 ................................................................................................................................................................................................................ 100

17084294 .................................................................................................................................................................................................................. 30
17084298 .................................................................................................................................................................................................................. 30

NOTE:  Enriched Idle Speed value is added to base idle speed. This value is used during the idle mixture adjustment procedure.