Air and Fuel Fuel Injection Systems and Components - Electronic

FAST

FAST Engine Control System EZ-EFI 2In

$3,433.95

SKU: F003 30401-KIT

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The FAST EZ-EFI 2.0® is an upgraded self-tuning fuel injection system that is easy to install and doesn't require a laptop for tuning. It features an eight-injector, die-cast throttle body with late-model OEM sensors, ignition timing control, and is compatible with E85, E98, and E15 ethanol-blend fuels. It offers improved airflow over the first generation, precise idle adjustment, and an integrated fuel pulse damper for ultra-precise fuel control. The system includes needle-bearing supported shafts, an integrated fuel rail, a high-quality wiring harness, and a color touchscreen handheld with diagnostic features. It's compatible with various throttle bodies (EZ-EFI®, multi-port, dual quad, Inglese™) and fuel pump options (in-tank, inline, return, return-less). Electronic fuel pressure measurement is standard, and it works with wet nitrous systems. The EZ-Ignition™ allows compatibility with most common ignition systems, with precision control requiring a FAST™ distributor or crank trigger. It is 100% designed and engineered by FAST™ and comes with a limited lifetime warranty.

Fitment

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Specifications

BrandFAST
Part NumberF003 30401-KIT

Buy with Confidence

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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