Air and Fuel› Intake Manifolds and Components

Edelbrock

Pro-Flo XT 90mm Throttle Body

$583.95

SKU: EDL-38691

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Special Order
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The Edelbrock Pro-Flo XT 90mm throttle body is a single-bore unit designed for Pro-Flo XT and EFI Victor Elbow applications. It features provisions for LS1 or LS2 mounting bolt patterns and utilizes LS1 style TPS and IAC sensors. The throttle body includes an idle bleed screw for improved idle control without affecting the TPS signal. It has a polished finish and a CFM rating of 1100.

Constructed from aluminum, this throttle body offers better idle control through its unique idle bleed screw design. It comes with a gasket or seal, an idle air control motor, and a throttle position sensor. The product also features a polished finish for enhanced aesthetics.
Show original supplier description
The Edelbrock Pro-Flo XT 90mm throttle body (EDL-38691) is engineered for performance enthusiasts seeking improved airflow and throttle response. Its polished aluminum construction not only enhances underhood aesthetics but also contributes to its performance capabilities. The 90mm bore diameter and 1100 CFM rating are designed to support increased airflow needs in performance-oriented engines. Key features of this Edelbrock throttle body include provisions for both LS1 and LS2 mounting bolt patterns, utilizing LS1-style Throttle Position Sensor (TPS) and Idle Air Control (IAC) components. A notable innovation is the integrated idle bleed screw, which allows for a base idle airflow setting independent of throttle tip-in. This design ensures more stable idle control and prevents TPS signal interference. The unit includes necessary hardware such as a gasket or seal, an idle air control motor, and a throttle position sensor, ensuring a comprehensive installation package. It accommodates LS1 and LS2 mounting bolt patterns but may not fit factory intakes due to potential throttle arm interference.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandEdelbrock
Part NumberEDL-38691
CategoryAir and Fuel
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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