1000cc Mitsubishi DSM 2.0L DOHC SouthBay Fuel Injectors - High Z (Set of 4)
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Maximize your power potential with SouthBay’s 1000cc High Z fuel injectors for the Mitsubishi DSM (Eclipse, Talon, Laser) 2.0L DOHC. Engineered for high-boost 4G63T builds, these high-impedance injectors offer superior atomization and are fully compatible with E85, gasoline, and alcohol-based fuels. Note: Requires a resistor box bypass/delete for proper operation on factory DSM wiring.
Extreme Performance High-Z Fueling for the Mitsubishi DSM 4G63T
SouthBay’s 1000cc High Impedance injector set is designed for serious DSM enthusiasts pushing the limits of the 4G63T engine. By converting to a modern High-Z setup, you gain the massive fuel volume required for large turbochargers and E85 tuning while maintaining excellent idle quality and low-speed driveability.
Key Product Features:
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Modern High-Z Technology: High-impedance architecture ensures faster response times and greater thermal stability than original Low-Z equipment.
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Direct Fitment: Precision-engineered for a direct fit into the 2.0L DOHC 4G63T fuel rail and factory intake manifold.
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Superior Atomization: Advanced internal design produces a finer fuel mist for more efficient combustion, a stable idle, and crisp throttle response.
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E85 & Oxygenated Fuel Compatible: Built with corrosion-resistant internal components, making them ideal for high-octane pump gas, E85, and Methanol.
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Flow Matched for Safety: Every set is rigorously flow-matched to ensure perfectly balanced fuel delivery across all cylinders—critical for engine longevity at high boost levels.
Vehicle Fitment:
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Mitsubishi Eclipse GST/GSX (1990-1999)
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Eagle Talon TSi (1990-1998)
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Plymouth Laser RS Turbo (1990-1994)
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Mitsubishi Galant VR-4 (1991-1992)
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Engine: 2.0L DOHC 4G63T
What’s Included:
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(4) 1000cc High Z Fuel Injectors
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Pre-installed Viton O-rings and seals
