Description
FiTech 8-Stack Self-Tuning Fuel Injection System – Small Block Chevy (Black Finish)
Combine nostalgic 1960s downdraft 8-stack aesthetics with modern self-tuning EFI technology for Small Block Chevrolet V8 engines.
Product Overview
The FiTech 30102 8-Stack Fuel Injection System delivers the ultimate combination of vintage muscle car visual impact and modern EFI drivability. Designed specifically for Small Block Chevy (SBC) V8 applications, this system replaces traditional multi-carburettor setups with eight individual throttle stacks and high-precision electronic fuel injection. The self-tuning ECU continuously adjusts air/fuel ratios on the fly, eliminating cold start stumbles, vapor lock, and spark plug fouling while optimizing engine response across the entire rev range.
Key Features
- ☑ Nostalgic 8-Stack Aesthetics: Inspired by classic 1960s racing downdraft systems with individual velocity stacks in a sleek black finish.
- ☑ Self-Tuning ECU Technology: Advanced adaptive learning technology continuously fine-tunes fueling as you drive.
- ☑ Integrated MAP & IAT Sensor Unit: Combined Manifold Absolute Pressure and Intake Air Temperature sensors streamline wiring and engine bay clutter.
- ☑ SBC Engine Fitment: Engineered specifically for Small Block Chevrolet V8 cylinder heads and intake configurations.
- ☑ Handheld Controller: Includes a touch-screen handheld interface for initial setup and real-time engine monitoring.
- ☑ Wideband O2 Sensor Control: Utilizes precise oxygen sensor feedback to maintain optimal air/fuel targets under all driving conditions.
Technical Specifications
| Brand | FiTech Fuel Injection |
|---|---|
| Manufacturer Part Number (MPN) | 30102 |
| System Type | 8-Stack Self-Tuning Fuel Injection Kit |
| Engine Compatibility | Small Block Chevrolet (SBC V8) |
| Finish | Matte Black / Anodised Black Stacks |
| Sensor Configuration | Combined MAP & IAT Sensor, Wideband Bosch O2 Sensor |
| Fuel Delivery | 8 High-Flow Injectors with Integrated Fuel Rails |
| ECU Mounting | External Harness / Remote Mount |
What’s Included in the Box
- Complete 8-Stack Intake Manifold & Throttle Body Assembly (Black Finish)
- 8 x Pre-Installed High-Flow Fuel Injectors
- Electronic Control Unit (ECU) & Wiring Harness
- Color Touchscreen Handheld Setup Controller & Cable
- Wideband Oxygen (O2) Sensor & Weld-In Stainless Bung Kit
- Combined MAP & IAT Sensor Assembly
- Coolant Temperature Sensor (CTS)
- Fuel Pressure Regulator & Rail Assemblies
As an authorized FiTech motorsport retailer in the UK, JP Racing supplies 100% genuine FiTech fuel injection systems backed by technical expertise and fast UK dispatch. Transform your Small Block Chevy with modern performance and classic track style today.




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