Competition Use Only, Not Legal for Road Use
FAST 102mm Black Big Mouth Throttle Body (Cable Driven)
The FAST 102mm Black Big Mouth Throttle Body is designed to maximize performance upgrades on all GM Gen III & Gen IV engines equipped with cable-driven throttle bodies. With an opening nearly 40% larger than stock, this throttle body provides increased airflow for enhanced horsepower and throttle response.
Key Features:
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102mm Throttle Opening: Allows significantly more airflow compared to stock throttle bodies.
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Black Anodized Finish: Provides a durable and stylish appearance while resisting corrosion.
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Increased Throttle Blade Thickness: Prevents deflection, making it ideal for boosted applications.
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Offset Blade Pivot Design: Improves throttle response for smoother operation.
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Beefed-Up Linkage & Dual Throttle Spring Mechanism: Ensures total throttle control.
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Optimized Cross-Sectional Flow: Reduces turbulence, especially at part-throttle operation.
Fitment & Compatibility:
- Designed for all GM Gen III & Gen IV engines with cable-driven throttle bodies.
- Perfect match for FAST LSXR™, LSXRT™, & LSXHR™ intake manifolds.
- Compatible with most other manifolds featuring a 102mm or larger inlet.
Important Notes:
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Does NOT include: Throttle Position Sensor (TPS) or Idle Air Control (IAC) Valve.
- May require tuning for optimal performance.
Whether naturally aspirated or boosted, the FAST 102mm Black Big Mouth Throttle Body is built to handle the demands of high-performance applications while ensuring smooth throttle control and maximum airflow.
