Items You Need
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1992-97 GM LT1 5.7L 52mm & 58mm Throttle Bodies
BBK 1544 Throttle Body Features:
- CNC-Machined 356 Aluminum Casting
- Factory-Style Precision Die-Stamped Linkage
- Double Sealed Roller Bearings With O-Ringed Shafts
- Direct Bolt-On Performance Part
Emissions: CARB (California Air Resources Board) D-245-15 is legal to sell in California and any US state adopting CA restrictions.
FAQ
How much horsepower does a BBK throttle body add?
- BBK throttle bodies can increase horsepower by up to 12-15 hp, enhancing engine performance.
- They optimize airflow, boosting power and torque, especially in combination with other performance upgrades.
Does throttle body affect engine performance?
- Yes, a throttle body significantly influences engine performance.
- BBK's power plus throttle body enhances throttle response, torque, and overall power output.
How do I know what throttle body I need?
- Determine the engine's specifications and intended use to select the right size and type.
- Consider factors like engine displacement, modifications, and compatibility with LT1 58mm throttle body for precise fitment.
What does a BBK throttle body do?
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.