PSC1-003 Programmable Signal Calibrator

$ 241.00

Product Description

This product will soon be discontinued.

The PSC1-003 is a laptop programmable signal calibrator. It is designed to operate with 0-5 V sensor signals. By modifying the reading of the primary load sensor signal, the PSC1-003 can be used to adjust the fuel mixture over the entire load range of an engine. It is programmed with the Split Second R4 engine management software.

The PSC1-003 has two 0-5 V inputs. One works with RPM to determine the location in the internal map table. The other input is the 0-5 V sensor signal that is calibrated according to cell value. The PSC1-003 can be used to compensate for larger sensors, injectors or a wide range of engine modifications. This unit can be special ordered with the data acquisition option.

The R4 software included may have issues running on Windows 11. See the tech note “Run the R4 Software on Windows 11” for more information.

Legal only for racing vehicles which may never be used upon a highway.

Click here to view the PSC1-003 Data Sheet.

Tech Notes

Click here to view the Getting Started with the R4 Software Tech Note.

Click here to view the Running the R4 Software on a USB Port Tech Note.

Click here to view the Piggyback Tuning Tech Note.

Click here to view the Setting up Auxiliary Inputs in R4 Tech Note.


Click here to view the Bored & Blown Article in the December 2007 issue of Eurotuner.

Project Cars

Click here to view the Camaro LT1 Project Car.

Additional Information

Weight 2 lbs
Dimensions 8 × 8 × 8 in

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