Remove 2005 Remove Emissions Testing Remove Manufacturing
article thumbnail

Catalytic Converter Replacement

Tomorrow's Technician

The issue is vehicles that were manufactured for the California market find their way to other states. New York is the first state to mandate that a vehicle with California emissions and converters must always be replaced with a CARB-certified converter, even if it is never going back to California. YYYY: The date of manufacture.

article thumbnail

Mk2 Ford Focus ST225 Engine Tuning (Complete Guide)

TuneAutos

The Mk2 Ford Focus ST (2005-2010) comes as standard with 225hp. Some tuning companies and manufacturers recommend installing a couple of extra mods for provide a better result, including the following mods. Stage 3 (340hp+) Stage 3 is also sometimes referred to as a stage 4 tune depending on the tuning company and manufacturer.