Technical
Here you will find various types of information on how to maintain, repair and diagnose problems with your M3.. If anyone would like to contribute then please e-mail me.
M3 Related
New Performance chip installation guide (How to fit that new performance chip)
New Constant Pressure Valve (Often missed oil leak cause)
New Spark plug Torque Setting (Torque setting guide of your Spark Plugs and which ones should be fitted)
EWS (anti-theft system) explained
If you need information about your car
Factory Spring Rate Comparison
Rear Light Cluster Wiring Explanation
General Information
New Wheels Technical Information (Info on Wheel offset, PCD etc)
New Tyre Specification Explained (Info on tyre sidewall symbols
Spark plug condition (Info and pictures to see if your engine is running 100%)
Speed and gearing Calculator (work out how fast your car can actually go in each gear)
What is Pinking and Detonation
Horsepower and Torque Explained
Want to improve your cars handling?
Tyre size calculator (If you are thinking of changing the size of your wheels)
