Yes. In the case of both valve timing and distributer timing (in older cars with a spark distributer) changing the timing will affect the idle speed at the same throttle setting, because it will affect the efficiency of the engine at that throttle setting.
Data Sources:
*
All content is shared, and reprinted from the Internet. If there is any infringement or error, please contact us to delete it. Email: feedback@wapcar.com
VTi on honda means variable timing ignition....where in the fuel flow and the ignition pattern is controlled by a microcontroller with the help of inputs from a lot of sensors that are attached to the engine and the transmission this helps in saving fuel and adding more power to the vehicle.....the exact algorithm ...
The performance oriented i-VTEC incorporated valve lift and timing (VTC) on both the intake and exhaust sides. Engines like the K20A, K20A2, K20Z1, K20Z3, K24A2, and K24A3 have the performance version of i-VTEC.15 mar 2021
Will advancing timing make a car run more lean or rich? - Quora. Neither ! Advancing Ignition timing does not effect air/fuel ratio unless it's extremely late that manifold vacuum pressure drops so low causing the map sensor, metering rods to enrich the fuel mixture.
What does HEMI 5.7 L V8 Multi Displacement VVT mean?
Chrysler's Multi-Displacement System (MDS) is an automobile engine variable displacement technology. It debuted in 2006 on the 5.7 L modern Hemi V8. ... This includes four separate mufflers, two large central ones for V8 mode and two smaller ones near the tailpipes for four-cylinder mode.