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Air and Fuel› Fuel Injection Systems and Components - Electronic

FiTech

4-Barrel Throttle Body EFI System

Name: 4-Barrel Throttle Body EFI System
Brand: FiTech
SKU: 36505
Price: 1133.92 USD
Availability: OutOfStock

$1,133.92

SKU: 36505

Out of Stock

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The FiTech 36505 Easy Street Gold EFI System is a master kit designed to provide a significant upgrade for engines requiring precise fuel management. This throttle body EFI system is rated for a maximum of 600 horsepower, featuring a cast aluminum throttle body with four 43mm venturi for a total airflow rate of 850 cfm. The system utilizes speed density metering and comes with a 4-barrel square bore mounting flange. Included in this comprehensive kit are essential components for a complete EFI conversion. You'll find the electronic control unit (ECU), a 255 LPH in-tank fuel pump with an integrated regulator, a wiring harness, an oxygen sensor for closed-loop feedback, and crucial sensors such as MAP, IAT, and TPS. The throttle body itself is finished in a gold color. While it bolts directly to any 4-BBL intake manifold, an adapter plate may be required for spread bore 4-BBL manifolds. The system does not include timing control or power adder compatibility, and it does not come with a transmission controller or intake manifold components.

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

Brand	FiTech
Part Number	36505
Category	Air 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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