The PSC1-020 is a laptop programmable calibrator that is specifically designed for the Mazdaspeed Protégé. It provides precise adjustment of fuel mixture over the full range of vacuum and boost up to 16 psi. It can be used to get peak performance from a stock engine or to retune a modified engine. In addition to fuel calibration it has an enrichment function that improves drivability by smoothing the transition into boost. This unit can be ordered with the data acquisition option.
The R4 software is included with this unit.
Legal only for racing vehicles which may never be used upon a highway.