The Go EFI 4 System Kit (Aluminum, 600 HP) has self-learning, an integrated ECU, timing control, (1) fan control, a handheld color touchscreen tuner, 200-600 HP, and (4) 80 lb injectors.

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The Go EFI 4 Series System Kit is rated at 600 HP, but is suitable for engines from 250 HP thru 600 HP. This system is perfect for your everyday driver, right up to your weekend Street Machine or Bracket Racer. It features the FASTEST, most accurate self-learning capabilities available, timing control, wet-flow annular discharge, and tons of additional features. It fits any 4-bbl intake manifold and is the most self-contained and full-featured unit of this type. The ECU (computer) is mounted on the throttle body, which greatly simplifies installation with no hole in your firewall and no unsightly harness draped across your engine. This is also the only computer-mounted throttle body that offers spark control without the need for an external spark box or special distributor. It also has a built-in fuel pressure regulator. The hand-held controller features a touch screen for quick and easy initial set-up. Note that this EFI system can also be used with an engine-compartment mounted Fuel Command Center, which provides a returnless system.

• For 200-HP ?? 650-HP engines with a 4-barrel intake manifold
• (1) fan control
• Built-in pressure regulator
• Die-cast throttle body
• Bright aluminum finish
• Most-accurate self-learning available
• ECU is mounted to throttle body
• Offers spark control without an external spark box or special distributor
• Hand-held controller features a touch screen
• -6 AN fuel inlet fittings
• Simple & easy installtion
• Use the same size air cleaner normally used on your 4-bbl carburetor
• Complete Master Kits available
• 1-BAR internal MAP sensor
• (4) flow-matched injectors

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Information:

The Go EFI 4 System Kit (Aluminum, 600 HP) features: (4) Hi-Flow 600 HP injectors; Quick & easy setup; Simple touch screen selections run in minutes; Self-tuning (after startup the ECU immediately takes over and provides your vehicle with an optimum tune); Basic installation that can be done with 4 wires & 2 sensors; Bosch 4.2 wide-band O2 sensor (all other sensors are easily replaceable GM-style parts); ECU mounted on the throttle body (NO external boxes or harnesses to clutter up engine compartment or under dash); Throttle bodies that have a completely universal base to fit any 4-bbl manifold; Throttle Linkage that suits most transmissions; Choice of three fuel inlet connections; Voltage Control fuel pump control (reduces the voltage to the pump under low load conditions thus reducing noise and heat which will extend the life of the pump and keep the fuel in the tank cooler); Wet flow technology; Unique Swirl Spray Annular discharge design (assures complete atomization); Ignition timing that can be controlled and adjusted on the fly from touch screen controller; Air Fuel ratios that can be optimized on the fly while driving; Part #30001 & #30002 that have 1 adjustable fan control switch; CDI box compatibility (not required to control timing); Built-in Fuel pressure regulator (No extra regulator to mount on fire wall); Optional ignition timing control (not required); and Non-learning ignition timing control that requires synchronizing distributor to engine with a timing light. For Even More Features and to add Boost And Nitrous Controls to your system check out Go EFI Accessories. Master Kits available (PN: 31001, 32201, 33001, 34001, 36001, 38001). The kit includes: (1) die-cast throttle body, (1) handheld controller, (1) windshield mount, (1) mini USB cable, (1) 4+2-pin connector, (1) return plug, (4) flow-matched injectors, (1) BAR internal MAP sensor, (1) coolant temperature sensor (CTS), (1) wide-band oxygen sensor, (1) oxygen bung kit, and (1) gasket kit.