MENU
The particulate filter is a stand alone unit. It is located upstream of the cat in the exhaust system and its purpose is to remove soot particles from the gas stream. The cat the proceeds to do its usual job of converting CO to CO2 and is in no way dependent or relied upon by the particulate filter.
In diesels the cats are two way devices and run in unregulated mode (ie. no O2 sensor like a petrol car).
Best Performance spark plugs, sports coils and HT leads
The best spark plugs & HT leads improve performance. "Lets spark up about engines" An efficient engine needs a good […]
Spoiler aerodymics rear spoiler design and construction
We look at how spoilers work? We also explain the difference between a spoiler and a wing. Spoilers are generally closer to the body of the car and help diffuse the air.
Wings are mounted much higher up and have an aerodynamic effect of creating downforce
Engine tuning mods for various engine types
General engine tuning tips "Tuning Modz" Engine Tuning an overview. Engine tuning depends largely on the base engine size and […]
