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Instant Throttle Response for Your LT1

Unlock hidden power in your 1992-1993 GM LT1 5.7L engine with the BBK Power Plus 52mm Twin Throttle Body. Designed as a direct replacement for the restrictive factory unit, this throttle body provides up to 30% more airflow, ensuring your engine gets the air it needs to produce maximum horsepower and torque. Experience improved throttle response and better acceleration without the need for a custom tune.

Precision Engineering

• CNC Machined: Crafted from high-quality 356 aluminum casting for a perfect fit and finish.
• Advanced Features: Includes OEM-style die-stamped linkages, double-sealed bearings, and O-ringed throttle shafts.
• Easy Installation: Designed to work with your factory tune, making it a simple bolt-on upgrade.
• OEM Drivability: Maintains factory-like idle and smooth operation while providing performance gains.

Whether you are driving a Camaro Z28, Corvette, or Pontiac Firebird, the BBK Power Plus series is the industry standard for performance throttle bodies. Every unit is built to provide years of reliable service and is a perfect addition to any stock or lightly modified LT1 engine. Upgrade your intake system with confidence knowing you are getting the best quality on the market. Explore more performance engine components at GGCRACING.