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Idle Hands do the devil’s work – Idle Tuning and Control
January 18, 2023Greg Banish, Calibrated Success Idle tuning and control often seems to be an afterthought on some tuning projects. The devil’s work, it seems. Worse some try to do it too soon without nailing other important aspects of the calibration and get hellish results, only to curse the controller. Proper idle tuning and control can be…
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MS3Pro A/C Control Wiring
August 14, 2019The MS3 has a dedicated A/C control option, allowing the ECU to take several actions to control the A/C. These include a full throttle cutout, increasing idle speed while the A/C is active, compressor overspeed protection, and more. The wiring needed is very straightforward. You’d need an on/off switch on the dash, a cycling pressure…
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