Totally Street..Lance is using a new turbo He calls it a T67 but it has a longer name...He found it at SEMA this year..Im the first to put it on an IS300.The Venom Honda Civic uses this same turbo..We should put down just under 600rwhp...Im doin new internals next year...goal is to hit 700hp...Will take about a year though..Who is tuning your Haltech?