Street-car turbo people, this one's for you. We all know that adding any sort of restrictor-like a muffler-is going to hurt power on a turbo motor. We also know that sometimes it just makes ...

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The amount of power and torque that the Rotsun is churning should split this 302 small-block in half, but it's managed to beat the odds — and everyone's expectations — in this episode of Engine ...