
Specifications
- Brand
- Edelbrock
- Part #
- 3864
- UPC
- 85347038640

Edelbrock Victor Series 90mm Throttle Body for Ls-Series Engines
$675.72
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Edelbrock Victor Series 90mm Throttle Body for LS-Series Engines. Improves airflow for modified Gen III-IV engines.
Key Features
- Fits 1999-2013 Chevrolet and 2009-2012 GMC Colorado vehicles.
- Features a 90mm bore for increased airflow to modified LS-series engines.
- Includes a stock-style LS1 Throttle Position Sensor (TPS) and Idle Air Control (IAC) sensor.
- Idle bleed screw provides extra control for setting idle speed.
- LS1/LS2 flange mounts directly to aftermarket LS1 intake manifolds with a 90mm opening.
- Compatible with factory LS2 and LS7 manifolds.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're building a modified Gen III or IV LS-series engine for street performance or competition, this Edelbrock Victor Series 90mm Throttle Body is a solid choice. It's designed to handle increased airflow demands that come with performance engine work, helping your engine breathe better and make more power. This throttle body fits a wide range of Chevrolet and GMC vehicles, including popular models like the Silverado 1500, Tahoe, and Corvette, making it a versatile option for many LS swaps or upgrades.
This unit comes with a stock-style LS1 TPS and IAC sensor, so you can integrate it with your existing wiring harness. For finer tuning, an idle bleed screw is included to give you extra control over idle speed, which is especially helpful in modified applications. The LS1/LS2 flange means it bolts right onto aftermarket LS1 intake manifolds with a 90mm opening, as well as factory LS2 and LS7 manifolds. It's important to note that this throttle body does not retain the lower water tube, making it ideal for builders using an LS2 or LS7 in older vehicles where fly-by-wire throttle isn't a concern. The satin finish gives it a clean, professional look under the hood.
When installing, remember that this throttle body is designed for non-fly-by-wire setups. Always refer to the manufacturer's installation instructions for specific details on connecting the TPS and IAC sensors, and for setting the idle speed using the bleed screw.
Specifications
- Brand
- Edelbrock
- Manufacturer Part #
- 3864
- UPC
- 85347038640
Frequently Asked Questions
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Edelbrock Victor Series 90mm Throttle Body for Ls-Series Engines
