Categories: News, Performance
AMG in for Power Measurement Mercedes-Benz C63 AMG Coupe Customer checked in this Silver Arrow C63 AMG for dyno pulls to measure its true power. The C63 is equipped with performance upgrades and tuned by an unknown tuner.  The C63 put down [...]

Categories: News, Performance
Carbon Buildup Study All Manufacturers Affected  Probe: In this instance, we tested the mk5 Volkswagen Golf GTI with 2.0-liter Turbo inline-4 engine. At 105,000 miles this Golf GTI was dyno-tested before and after Carbon Intake Cleaning. We [...]