Pulsar Turbos - PULSAR Billet S475 Turbo with 83.5/74.3mm Turbine wheel
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The PULSAR Billet S475 Turbo is a powerful upgrade over the cast version, offering enhanced performance through its lightweight 75mm billet compressor wheel and a robust 83.5mm / 74.3mm turbine wheel. Engineered for faster spool, increased efficiency, and greater durability, this turbo is perfect for enthusiasts pushing their builds beyond the 900HP mark.
Whether you're building a street monster, drag car, or diesel-powered beast, the Billet S475 gives you billet-level reliability with T6 compatibility and serious boost potential — all the way to 1050 horsepower.
Key Features:
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75mm billet compressor wheel for increased airflow and quicker spool
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83.5mm / 74.3mm turbine wheel optimized for high-flow power delivery
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Dual ball bearing or journal bearing options available (specify)
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Compatible with T6 turbine housings
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Durable, race-tested components support up to 1050 HP
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Ideal for high-boost applications on street and strip
Best For:
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LSX, 2JZ, Ford Barra, Cummins, and other high-power engines
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High-boost street builds, drag racing, or diesel swaps
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E85, methanol, or race-fuel powered vehicles
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Turbocharged applications targeting 950–1050HP reliably
