Technical Data Sheets are supplied to us by a number of our suppliers to aid you with the fitment of their products, we reproduce those for our trade customers within the following sections without liability to their accuracy or use.

As always please consult manufacturer data for exact fitting instructions.

Click here to go to Titania Lambda Sensors

Click here to go to Zirconia Lambda Sensors

Click here to go to Map Sensor Testing

Click here to go to NGK Spark Plugs (Ford 16 valve engines)

Click here to go to Throttle Position Sensor Testing

Click here to go to EGR Valve Testing and Diagnostics

Click here to go to Glow Plug Tightening Torques

Click here to go to Multiple Electrode Spark Plugs—BMW & Volvo

Click here to go to Gap Changes in Ford Zetec Spark Plugs