R 3500 P/U 2WD V8-454 7.4L VIN W 4-bbl (1988)
Idle Speed: Specifications
Minimum Idle Air Rate
Minimum Idle Air Rate
Engine Speed
Note: Let engine idle until proper fuel control status is
open loop.
Manual Transmission
Neutral
700 +/- 25 rpm
Auto Transmission
Drive
700 +/- 25 rpm