Self-tuning EFI system – extreme self-learning for wide range super-fast dial in correction, Suitable for crate engines and mild performance engines, Pre-programmed with bolt-n-go technology for out of the box performance with no tuning required, EZ-tach input reads tach signal from coil, HEI, MSD/CDI and many other brand ignitions (no built-in timing control), For non-boosted normally aspirated applications only. FiTech 30003 Go Street 400 HP Throttle Body EFI Kit. The days of fumbling through jets and metering rods are over. Switching from a carburetor to EFI has never been easier. This 4-injector throttle body replaces your current 4-barrel carburetor for high performance EFI. The FiTech Go Street EFI is priced just above many off-the-shelf carbs, but the advantages of going fuel injected over carburation far outweigh the small difference in price. The FiTech ECU lets you regulate your air/fuel mixture and also controls several vital engine functions as well. It features an electric fan controller, fuel pump driver (eliminating the need for a fuel return line), and an integrated fuel pressure regulator ensures the unit is always at the correct fuel pressure without additional expense. The wet-flow annular discharge design improves fuel atomization and distribution over traditional 1980s OEM throttle body injection designs. The Go Street EFI 400 HP kit is the most economical kit in the FiTech product line and is designed to work with most naturally aspirated small block street applications. It contains all of the same features as the other FiTech EFI kits, except for smaller, less costly fuel injectors (150-400 horsepower) and no timing control over the ignition system. This game-changing aftermarket fuel injection kit offers all of the latest technology and tuning software via a simple hand held controller. The self-learning ECU will continually adjust the fuel maps to increase efficiency and performance, while still allowing the user to adjust inputs on their own. A list of features for the FiTech 30003 Go Street EFI system. Self-tuning EFI system – extreme self-learning for wide range super-fast dial in correction. Suitable for crate engines and mild performance engines. Pre-programmed with bolt-n-go technology for out of the box performance with no tuning required. EZ-tach input reads tach signal from coil, HEI, MSD/CDI and many other brand ignitions (no built-in timing control). For non-boosted normally aspirated applications only. Wide band 4.2 O2 sensor. On board fuel pump driver. Hand-held tuning module for performance tuning. Single fan control and A/C input (kicks up idle). FiTech flow-matched 62-lb/hr injectors. E85 compatible (30% reduction in HP capacity of fuel system and EFI). It’s out-of-the-box compatible with everything from a 200 horsepower, small cubic inch factory original motor all the way to a brand new 350 HO crate motor. FiTech Go Street EFI will provide lower idle rpm, cleaner start up and crisp throttle response – features the best carb tuners in the world cant match and only come with FiTech technology. Order today to join the golden age of fuel injection! California Customers: This part has been identified as emissions sensitive and can only legally be installed on race-use only vehicles, off-road-use only vehicles, or pre-1965 vehicles in the State of California in accordance with the California Air Resource Board (CARB) requirements. Throttle Body Adapter Finish. Fuel Pressure Regulator Included. Throttle Body Adapter Material. Throttle Body Flange Type. Speed Density and Speed Throttle. Use with Power Adder. On May 05, 2019. Yes, I recommend this product. Great choice for a performance “tbi” build. By Mike on March 12, 2019. I have a 91 c1500. I tried to build a performance tbi for my truck with a lot of upgrades including cam, vortec heads, edelbrock intake, etc.. Could not find a good tune for my application with extensive datalogging and troubleshooting. Decided to go to fitech self tuning and it has been a world of a difference. Definentlly would recommend for a performance tbi without the head ache finding a good tune, or for the average daily driver. Fitech 30003 great kit. By joe on March 13, 2018. This is probably one of the best throttle body kits on the market , very easy installation and works very well. Darn, this was easy! By Gary on December 29, 2017. Installed this on my’77 Ford 400 engine. I had to go back to the installation manual 3 or 4 times because I just couldn’t believe how easy the installation was. After hooking everything up the engine started and ran great. Appears well made and neatly designed. By EFI T-Bird on December 19, 2017. Very clear instructions and great tech help. Related Items / Suggested Parts. Holley Sniper 550-510 EFI 4150 4-Barrel Self-Tuning Base Kit. Holley Sniper 550-511 EFI 4150 4-Barrel Self-Tuning Base Kit. Hyperfuel 40004 Fuel Command Center 2 EFI Fuel Pump. HyperFuel 40019 Hy-Fuel Single Pump In-Tank Retrofit Kit. Please take advantage of the add to cart button on each listing to get everything in your cart prior to completing checkout. Speedway Motors is Americas Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 68 years. Repack the item in a sturdy box, include a copy of your invoice and complete the form on the back of the invoice. Speedway accepts full responsibility for the accuracy of our listings and product representation. The item “FiTech 30003 Go Street 400 HP EFI Fuel Injection Converter Conversion Kit” is in sale since Sunday, March 29, 2020. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Fuel Inject. Controls & Parts”. The seller is “speedway_motors” and is located in Lincoln, Nebraska. 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- Brand: FiTech
- Manufacturer Part Number: 30003
- California Prop 65 Warning: True