Idle Speed: Specifications
Base Idle / Carbureted Models| 1300 | California | 650+/-50 Revolutions Per Minute (rpm) |
| 49 state | 650+/-50 Revolutions Per Minute (rpm) | |
| High altitude | 750+/-50 Revolutions Per Minute (rpm) Acceptable RPM is 800+/-50 rpm for high altitude spec vehicles tested at low altitudes. | |
| 1500 (manual trans) | California | 700+/-50 Revolutions Per Minute (rpm) |
| 49 state | 750+/-50 Revolutions Per Minute (rpm) | |
| High altitude | 700+/-50 Revolutions Per Minute (rpm) Acceptable RPM is 750+/-50 rpm for high altitude spec vehicles tested at low altitudes. | |
| 1500 (automatic trans) | California | 700+/-50 Revolutions Per Minute (rpm) |
| 49 state | 700+/-50 Revolutions Per Minute (rpm) | |
| High altitude | 650+/-50 Revolutions Per Minute (rpm) Acceptable RPM is 700+/-50 rpm for high altitude spec vehicles tested at low altitudes. | |
| 1500 (4WD) | California | 750+/-50 Revolutions Per Minute (rpm) |
| 49 state | 700+/-50 Revolutions Per Minute (rpm) | |
| High altitude | 700+/-50 Revolutions Per Minute (rpm) Acceptable RPM is 750+/-50 rpm for high altitude spec vehicles tested at low altitudes. |