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Fitech Fuel Injection
FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems with Force 35203 System, Self Tuning, System, Kit
fif35203
IMPORTANT NOTICE: Note for Australian & European MarketsThis item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location. Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order products.(keyword: efi)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Fitech Fuel Injection StreetFX SKU fif93121 SFX Item ID 5178103 Accounting SKU fif-93121 Manufacturer SKU 93121 Manufacturer UPC 812061039697 Alternative References 93121, FIF-93121
Fuel Injection Systems
Go EFI Classic Gold 650 HP EFI System With Master Kit Inline Fuel Delivery
If you prefer the restored or classic hot rod look, FiTech's Go EFI Classic Series should be your choice. You get the performance benefits of modern fuel injection, with the looks of a vintage carburetor--without the flooding, vapor lock, and cold start issues. And FiTech's master kits will also provide a fuel delivery option, allowing you to take your setup from carburetor to EFI all with one part number.
FiTech Go EFI Classic 650 hp system inline pump/regulator/Go-Spark fuel injection master kits package a gold or black Classic throttle body with an inline pump kit, a Go Fuel Tight Fit regulator with gauge for precise fuel pressure, and a Go-Spark CDI ignition for high-powered sparks that improve combustion and power output. Choose your preferred finish.
Go EFI Classic throttle body features FiTech's advanced self-tuning fuel metering technology and will support engines rated up to 650 hp. Thanks to the dual bolt pattern, the throttle body will easily bolt onto most intake manifolds and throttle linkages. The ECU of the Classic Series is compact and easy to mount out of sight to maintain a restored engine compartment, but you'll notice the fuel injection benefits every time you turn the key!
The fuel delivery system is an inline fuel pump kit supplied with FiTech's heavy-duty 255 lph external fuel pump suitable to support engines producing up to 600 hp. The kit includes 40 ft. of high-pressure fuel hose, two billet fuel filters, fittings, mounts, and clamps. The Go Fuel single output regulator can be adjusted from 30 to 70 psi, will support up to 1,000 hp, and is crafted from billet aluminum with -6 ORB ports along with a vacuum/boost port and includes gauge.
Go-Spark CDI ignition produces a series of multiple sparks below 2,500 rpm to improve starting, idle quality, and throttle response. At higher rpm, the CD technology continues to deliver full energy sparks through racing rpm to ensure complete combustion of the fuel mixture. Designed for 4-, 6-, and 8-cylinder engines equipped with a distributor, Go-Spark accepts the trigger signal from an HEI, amplifier, points, or 2-wire non-magnetic pickup distributors.
| Product Attributes | |
|---|---|
| Brand | FiTech Fuel Injection |
| Manufacturer's Part Number | 93121 |
| Part Type | Fuel Injection Systems |
| Product Line | FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits |
| UPC | 812061039697 |
| Fuel Injection Style | Throttle body |
| Fuel Injection System Type | Single 4-Barrel Throttle Body (4150 Flange) |
| Maximum Horsepower with Gas | 650 |
| Timing Control Compatible | No |
| ECM Included | Yes |
| Self Tuning | Yes |
| User Tunable | Yes |
| Fuel System Included | Inline pump kit |
| Ignition System Included | Ignition box |
| Power Distribution Included | None |
| User Interface Included | 4.5 in. display |
| EGR | No |
| Transmission Controller Included | No |
| Metering Style | Speed density |
| Multi-Port Fuel Rails Included | No |
| Throttle Body Included | Yes |
| Throttle Body Mounting Flange | 4-barrel square bore |
| Venturi Quantity | 4 |
| Venturi Diameter (mm) | 44.00mm |
| Airflow Rate (cfm) | 950 cfm |
| Throttle Body Material | Cast aluminum |
| Throttle Body Color | Gold |
| Injectors Included | Yes |
| Injector Size (lbs/hr) | 80 lbs./hr. |
| Calibration Module Included | Yes |
| Wiring Harness Included | Yes |
| Oxygen Sensor Included | Yes |
| Fuel Pressure Regulator Included | Yes |
| MAP Sensor Included | Yes |
| IAT Sensor Included | Yes |
| TPS Sensor Included | Yes |
| IAC Motor Included | Yes |
| Quantity | Sold as a kit. |
| Notes | Fuel injection system includes: in-line frame mount fuel delivery kit, CDI ignition, regulator with pressure gauge. |
| Brand Name/s | Fitech Fuel Injection |
|---|---|
| StreetFX SKU | fif93121 |
| SFX Item ID | 5178103 |
| Supplier Item Code | 5178103 |
| Manufacturer SKU | 93121 |
| Manufacturer UPC | 812061039697 |
No specific fitment data available for this part. For clarification, please contact us.
| Application Data | |
|---|---|
| Universal | Yes |
| Fuel Type | ALCOHOL |
| Universal | Yes |
| Fuel Type | FLEX |
| Application Notes | E85 requires 30 percent more fuel to equal the same power level, confirm your EFI system is capable of flowing the extra E85 to reach horsepower goals. |
| Universal | Yes |
| Fuel Type | GAS |
This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.
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