Description
Part Number: 30003-1
FiTech Go Street 400 HP Replacement ECU Controller
Direct-fit replacement electronic control unit engineered specifically for the FiTech Go Street 400 HP throttle body fuel injection system (PN 30003).
Key Features & Benefits
- ☑ Direct Plug-and-Play Replacement: Designed specifically for the FiTech 30003 Go Street 400 HP self-tuning throttle body EFI system.
- ☑ Throttle-Body Mounted Design: Mounts directly onto the TBI unit to eliminate firewall drilling and engine bay wiring clutter.
- ☑ Pre-Loaded T210 Firmware: Factory programmed with T210 software for seamless synchronization with matching handheld tuners.
- ☑ Integrated Harness Connections: Includes attached main wiring leads, relay module connection, and sensor plugs for fast swap-out.
- ☑ OEM FiTech Precision: Restores self-tuning fuel map calibration, closed-loop O2 control, and crisp throttle response.
Technical Specifications
| Manufacturer | FiTech Fuel Injection |
|---|---|
| Part Number | 30003-1 |
| Compatibility | FiTech Go Street 400 HP EFI System (PN 30003) |
| Mounting Location | Throttle Body Mounted |
| Software Version | T210 Pre-Loaded Firmware |
| Finish | Natural Cast Finish |
| Quantity | Sold Individually |
What’s Included in the Box
- (1) FiTech 30003-1 Replacement Throttle Body ECU Assembly
- (1) Integrated Wiring Harness with Relay/Fuse Block Unit
- (1) Hardware & Mounting Fastener Kit
Restore peak performance and dependable self-tuning fuel delivery to your engine with genuine FiTech replacement parts. As a premier UK high-performance motorsport supplier, JP Racing offers full technical expertise and rapid UK delivery on all FiTech fuel injection components.





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