EFI / Electronic Fuel Injection Systems

Ultimate LS 500 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-76312

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection System, Ultimate LS, 750 HP, Multi-port, LS7 Square Port Heads, Force Fuel, Go Fuel, Kit

Part Number: FIF-76217

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection System, Ultimate LS, 500 HP, Multi-port, LS7 Square Port Heads, Force Fuel, Go Fuel, Kit

Part Number: FIF-76215

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port EFI, LS1 Intake Manifold, Brilliant Finish Throttle Body, Gasoline, 750 HP, Chevy, LS, Kit

Part Number: FIF-37016

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port LS, 1000 hp, EFI System, with Black Throttle Body, LS3 Intake, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: FIF-37017

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Fuel Injection Systems, Ultra Port LS, 1000 hp, EFI System, with Polished Throttle Body, LS3 Intake, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: FIF-37018

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Fuel Injection Systems, Ultra Port LS, 1000 hp, EFI System, with Black Throttle Body, LS1 Intake, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: FIF-37019

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Fuel Injection Systems, Ultra Port LS, 1000 hp, EFI System, with Polished Throttle Body, LS1 Intake, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: FIF-37020

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Fuel Injection Systems, Go Port EFI, Intake Manifold, Black Throttle Body, ECM, 4-barrel Square Bore Mounting, E85, Gasoline, Chevy, Small Block, Kit

Part Number: FIF-37854

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-610

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Black Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-611

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-614

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-615

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 1000 HP, Ford, 351W, Kit

Part Number: FIF-30-18-410

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Uni Black Throttle Body, ECM, Gasoline, E85, 1000 HP, Ford, 351W, Kit

Part Number: FIF-30-18-411

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 1000 HP, Ford, 351W, Kit

Part Number: FIF-30-18-414

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 1000 HP, Ford, 351W, Kit

Part Number: FIF-30-18-415

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Uni Black Throttle Body, ECM, Gasoline, E85, 500 HP, Ford, 351W, Kit

Part Number: FIF-30-18-511

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 500 HP, Ford, 351W, Kit

Part Number: FIF-30-18-514

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 500 HP, Ford, 351W, Kit

Part Number: FIF-30-18-515

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 750 HP, Ford, 351W, Kit

Part Number: FIF-30-18-610

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Uni Black Throttle Body, ECM, Gasoline, E85, 750 HP, Ford, 351W, Kit

Part Number: FIF-30-18-611

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 750 HP, Ford, 351W, Kit

Part Number: FIF-30-18-614

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Ultra Brilliant, Throttle Body, ECM, Gasoline, E85, 1,000 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-410

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Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Ultra Black, Throttle Body, ECM, Gasoline, E85, 1,000 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-411

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