Availability
FiTech Go EFI 4 600 HP System Fuel Injection Master Kits
Not Yet Reviewed
The Go EFI 4 system is ideal for everyday drivers to weekend cruisers or even bracket cars making up to 600 hp, and easily fits any 4-barrel intake manifold. Thanks to the built-in ECU, MAP sensor, and fuel pressure regulator, wiring is kept to just a few connections for an easy install. The quick s
The Go EFI 4 system is ideal for everyday drivers to weekend cruisers or even bracket cars making up to 600 hp, and easily fits any 4-barrel intake manifold. Thanks to the built-in ECU, MAP sensor, and fuel pressure regulator, wiring is kept to just a few connections for an easy install. The quick self-learning technology that FiTech is known for, combined with their wet annular discharge design, will have your engine fired up and idling smoothly in minutes. A touch screen handheld controller, cable and windshield
mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty info is supplied.
The throttle bodies are available in different finishes. Choose the master kit with your preferred finish and fuel delivery solution.
Fuel delivery options:
* Go Fuel in-tank pump modules are offered in different styles, including regulated versions, and in different flow rates. They include gaskets, terminals, and clamps.
*Go Fuel single fuel cell pump modules feature a billet top assembly machined with a 2 in. filler assembly and an internal regulator to maintain 58 psi. No return line is needed, and the module is machined to fit 12-bolt flange fuel cells or can be installed on any tank with the supplied hardware.
* Go EFI in-line pump kits provide a FiTech heavy-duty pump with 40 ft. of high-pressure fuel hose, two fuel filters, including a serviceable 10-micron filter, fittings, mounts, and clamps.
Showing In Stock Items. Show All 6 Items.
Go EFI 4 600 HP Matte Black EFI System With Go Fuel In-Tank Regulated Pump 255 LPH Master Kit
Part Number: FIF-36502
Not Yet Reviewed
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
Go EFI 4 600 HP Bright Aluminum EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit
Part Number: FIF-36601
Not Yet Reviewed
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
Go EFI 4 600 HP Matte Black EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit
Part Number: FIF-36602
Not Yet Reviewed
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
Go EFI 4 600 HP Matte Black EFI System With Go Fuel 255 LPH In-Tank Master Kit
Part Number: FIF-36102
Not Yet Reviewed
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
Go EFI 4 600 HP Bright Aluminum EFI System With Go Fuel 255 LPH In-Tank Master Kit
Part Number: FIF-36101
Not Yet Reviewed
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
Go EFI 4 600 HP Bright Aluminum EFI System With Go Fuel In-Tank Regulated Pump 255 LPH Master Kit
Part Number: FIF-36501
Not Yet Reviewed
Estimated Ship Date: Jun 16, 2026 if ordered today
Estimated Ship Date: Jun 16, 2026 if ordered today
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