Availability
FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits
Not Yet Reviewed
Go EFI 4 Power Adder system can support up 21.7lbs of boost right out of the box, as well as a single stage of wet nitrous. The air/fuel ratio is monitored and adjusted with FiTech's fast reacting self-learning technology, plus the ignition timing can be controlled based on boost or ni
Go EFI 4 Power Adder system can support up 21.7lbs of boost right out of the box, as well as a single stage of wet nitrous. The air/fuel ratio is monitored and adjusted with FiTech's fast reacting self-learning technology, plus the ignition timing can be controlled based on boost or nitrous (including a retard feature). A touch screen handheld controller, cable and windshield mount, throttle body vehicle side harness, WBO2 sensor,
bung kit, coolant sensor, gasket, mini USB cable, Pro-tuning laptop software, instructions, and warranty info are included. The throttle bodies are offered 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 Power Adder Matte Black EFI System With Master Kit
Part Number: FIF-36504
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Go EFI 4 600 HP Power Adder Bright Aluminum EFI System With Go Fuel 255 LPH In-Tank Master Kit
Part Number: FIF-36106
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Go EFI 4 600 HP Power Adder Matte Black EFI System With Go Fuel 255 LPH In-Tank Master Kit
Part Number: FIF-36104
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Go EFI 4 600 HP Power Adder Matte Black EFI System With Master Kit
Part Number: FIF-36604
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Go EFI 4 600 HP Power Adder Bright Aluminum EFI System With Master Kit
Part Number: FIF-36606
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
Go EFI 4 600 HP Power Adder Bright Aluminum EFI System With Master Kit
Part Number: FIF-36506
Not Yet Reviewed
Estimated Ship Date: Jun 19, 2026 if ordered today
Estimated Ship Date: Jun 19, 2026 if ordered today
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