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Air and Fuel› Fuel Injection Systems and Components - Electronic

FiTECH FUEL INJECTION

FiTECH Ultimate Sync Dual Quad EFI System, 750 HP

$4,799.00 $4,679.02 Save $119.98

SKU: 92212

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Overview

The FiTECH Ultimate Sync Dual Quad EFI System is a self-learning electronic fuel injection system designed for Small Block Chevy engines, combining classic dual quad styling with modern EFI performance. Developed in collaboration with Offenhauser, it features an authentic Cross Ram intake with dual Classic style throttle bodies. The system includes an external ECU for fuel and spark control, dual wideband oxygen sensors for real-time tuning, and supports naturally aspirated, boosted, or nitrous assisted combinations. It is E85 compatible and boost/nitrous capable, requiring a Dual Sync Hall Effect distributor for operation.
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The FiTECH Ultimate Sync Dual Quad EFI System is a self-learning electronic fuel injection system designed for Small Block Chevy engines, combining classic dual quad styling with modern EFI performance. Developed in collaboration with Offenhauser, it features an authentic Cross Ram intake with dual Classic style throttle bodies. The system includes an external ECU for fuel and spark control, dual wideband oxygen sensors for real-time tuning, and supports naturally aspirated, boosted, or nitrous assisted combinations. It is E85 compatible and boost/nitrous capable, requiring a Dual Sync Hall Effect distributor for operation.

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

BrandFiTECH FUEL INJECTION
Part Number92212
CategoryAir and Fuel

Videos

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My Review Of FiTech After Over 5 Years & 3 Different Systems! #fitech #carguy #efi #fuelinjection
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Do's and Don't of EFI | Tech Tuesdays | EP90
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1990 Chevy 1500 SS 454 FiTech EFI Install - BIGCoxMotorsports.com
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2 Year Review with FiTech EFI
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Which FiTech Throttle Body is Right For You? | FiTech EFI
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FiTech Compatible Distributors | Tech Tuesdays | EP89
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FiTech vs. Holley Sniper2. What's the deal? Cost, unboxing, install, and tuning.
FiTech Dual Quad Shelby

FiTech Dual Quad Shelby
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5 Reasons Not to Buy FiTech EFI System
Watch Ryan install a FiTech Go Street 400 EFI install on 71 Chevy C10 with a small block engine

Watch Ryan install a FiTech Go Street 400 EFI install on 71 Chevy C10 with a small block engine

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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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