Product Summary

Universal Fit, Throttle Body Injection Style, Satin

  • Includes specific wiring harness for dual quad installation
  • Has die cast, tumble polished aluminum throttle body housings
  • Kit includes 8 flow matched injectors capable of flowing 625 HP of fuel
  • Comes with polished stainless steel linkage that suits most transmissions
  • Features dual high flow throttle bodies with mounting bases for Edelbrock or Holley style manifolds

Key Specs

MFG. Part #30062
Injection StyleThrottle Body
Max Horsepower Rating625
ECM IncludedYes

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FiTech 30062 Details

All of the compromises of running a tunnel ram or dual quad intake on the street are because of poor vacuum signal, which carburetors rely on to function. Upgrading to FiTech fuel injection allows the great looks and performance of dual throttle bodies without the loss of drivability. FiTech Go EFI self-learning fuel injection is out-of-the-box compatible with your 300-625 horsepower dual quad or tunnel ram motor. It will provide lower idle RPM, cleaner start up and crisp throttle response that the best carb tuners in the world can't match.

FiTech dual-quad 625 HP self-tuning fuel injection systems are designed and developed using OEM level engineering and components. All throttle bodies have built in computers and sensors reducing the amount of wiring to route in your vehicle. You can run the system on only 4 wires and two sensors. The sensors are OEM style for proven reliability and easy replacement.

The advanced FiTech self-learning ECU continually adjusts the fuel map to increase efficiency and performance, while still allowing the user to adjust inputs on their own via a easy-to-use touchscreen interface. The Go EFI 2x4 625 HP kits offer all of the features available to tune your naturally aspirated motor, including control of the ignition system. By locking the distributor in place, different timing curves can be selected via the handheld touch screen, or this function can be toggled off and ignition controlled separately through traditional methods. The FiTech ECU also has a built-in electric fan control, fuel pump voltage regulator to reduce noise and heat buildup, and an integrated fuel pressure regulator ensures the unit is always at the correct fuel pressure.

A list of features for the FiTech 30062 Go EFI 2×4 625 HP Dual Quad EFI:

  • Includes 8 flow matched injectors capable of flowing 625 HP of fuel
  • Dual high flow throttle bodies with mounting bases for Edelbrock or Holley style manifolds
  • Die cast, black finish aluminum throttle body housings
  • Throttle bodies have a base that will fit most dual quad or tunnel ram intake manifolds
  • Includes polished stainless steel linkage that suits most transmissions
  • Specific wiring harness for dual quad installation
  • 4 Gig data logging
  • Single electric fan control
  • Initial setup is quick and easy
  • Simple touch screen selections get you up and running in minutes
  • Self-tuning ECU - after startup , the self-learning ECU immediately takes over and provides your vehicle with an optimum tune
  • Basic install can be done with just 4 wires and 2 sensors
  • Uses a Bosch 4.2 wide band O2 sensor while all other sensors are common GM style parts
  • ECU is mounted on the throttle body so there is NO external boxes, harnesses or relays to clutter up your engine or dash, saving you time and keeping things simple and neat
  • Choice of three -6 AN fuel inlet connections
  • All Go EFIs feature Voltage Control fuel pump control that reduces voltage to the pump under low load conditions such as idle and cruise, thus reducing noise and heat. This will extend the life of your pump and keep the fuel in the tank cooler and your ears from ringing!
  • Go EFI systems feature wet flow technology and have a unique Swirl Spray annular discharge design that assures COMPLETE ATOMIZATION! Check out our videos, you need to see it!
  • Ignition timing can be controlled and adjusted on the fly from a touch screen controller
  • Air/fuel ratios can be optimized on the fly as your drive. Try THAT with your carb!
  • Built in fuel pressure regulator means no extra regulator to mount on your firewall
  • Use of ignition timing control is optional and not required
  • Ignition timing control does not learn, and requires synchronizing distributor to engine with a timing light
  • Will work with CDI box but not required to control timing
  • Not compatible with nitrous applications

These dual quad throttle body fuel injection systems are backed by a 1 year manufacturer warranty. Tuning and technical support is available through the phone and online support by the way of tech articles and emails. Also available is an optional FiTech Fuel Command Center. This allows you to use your existing fuel pump to deliver fuel to the sump tank (mounted in the engine compartment) where a 340 L/PH high pressure fuel pump is submerged in the sump.

The retrofit fuel injection revolution has begun! FiTech is the leading name in EFI conversions for good reason, bringing not only economy to the market, but simplicity through design. The switch to fuel injection has never been easier. Order today to join the golden age of fuel injection!


CARB Warning

For use on pre-1966 vehicles only

Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

FiTech 30062 Specifications

MFG. Part #30062
Injection StyleThrottle Body
Max Horsepower Rating625
ECM IncludedYes
Carburetor Flange Type4-Barrel Square Bore
User TunableYes
Self TuningYes
Injectors IncludedYes
Intake Manifold IncludedNo
Metering StyleSpeed Density and Speed Throttle
Throttle Body IncludedYes
Throttle Body MaterialCast Aluminum
Throttle Body FinishSatin
Venturi Quantity8
Fuel Pump IncludedNo
Fuel Rails IncludedNo
Calibration Module IncludedYes
Wiring Harness IncludedYes
Fuel Pressure Regulator IncludedYes
Distributor IncludedNo
MAP Sensor IncludedYes
IAC Motor IncludedYes
IAT Sensor IncludedYes
TPS Sensor IncludedYes
Use with Power AdderNo
GTIN Code856291005107
Sold in QuantityKit