
MD555 Turbocharger Produces 618.5 BHP
THROWBACK ARTICLE to 2008: The hybrid turbocharger, which rapidly became known as 'The Ultimate Subaru Turbo', has been designed for use on Subaru Imprezas offering drivers low lag, high horsepower and maximum torque. The turbocharger specialists also designed the breakthrough turbo so it remains reliable under the most demanding conditions. Now Turbo Dynamics, who have been quietly testing the turbocharger under a variety of specifications to make sure the units were performing reliably and to their high-performance expectations, have released Dyno Graphs with jaw-dropping figures to confirm the MD555's place at the top of the market. One of the people to buy and run with an MD555 is Justin (aka Jay) Rush who tested the turbo on his 2.3-litre JDM spec. engine. When the dust had settled and the map had been tweaked, Justin…