FAST EFI Fuel Systems & More

Wiring Pigtail, Fuel Injector, Early to Late GM TPS, Each

Part Number: FST-308030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Harness Adapter, Early to Late GM TPS, Each

Part Number: FST-308022

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Oxygen Sensor Shop Test Adapters, Tailpipe Mount Oxygen Sensor Tester Adapter Kits, Stainless Steel, 1.625 in. Pipe Diameter, 12.000 in. Length, Kit

Part Number: FST-170620

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Sending Unit, Pressure, 0-100 PSI, Stainless Steel, 1/8 in. NPT, Each

Part Number: FST-307062

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Intake Manifold, Fuel-Injected, Polymer, Black, Chevy, LS, Race Version, Each

Part Number: FST-146104B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Fuel Pump, Electric, Inline, Each

Part Number: FST-30402-P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Ignition Module, XIM, Wiring Harness, Chevy, LS Gen IV, 58x Reluctor Wheel, LS2, LS3, LS7, Kit

Part Number: FST-301312

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Air/Fuel Meter, Single Bank, Wireless, 0-5V, Each

Part Number: FST-170301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Ignition Coil, PS50, Canister, Round, Oil-Filled, Black, Each

Part Number: FST-730-0050

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Spark Plug Wires, FireWire, Male/HEI, Gray, Silicone, Sprial Core, GM USAR Pro Cup, Set

Part Number: FST-295-2401

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Ignition Module, XR3000, Module Only, Each

Part Number: FST-3000-0001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Throttle Position Sensor, Multi-port, Chevy, Each

Part Number: FST-54020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Fuel Rail, Aluminum, Unmachined, Black Anodized, 11/16 in. Inside Diameter, 36 in. Length, Each

Part Number: FST-30700236B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Converter Cable, XFI, DB9 Pin To USB, Each

Part Number: FST-307044

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Distributor, Crank, Billet, Crank Trigger, Locked Advance, Large Cap, Ford, Small Block Windsor, Each

Part Number: FST-1000-1622

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Crank Trigger, Magnet-Free, for use with a 6.562 in. Balancer, Ford, Small Block, Kit

Part Number: FST-303565

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Throttle Body Fuel Injection, EZ-EFI Self Tuning, Speed Density, 4-Barrel, Square Bore, Kit

Part Number: FST-30226-06KIT

2.86 out of 5 stars ( 14 )

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Intake Manifold Hardware, Chevy LS, FAST LSX 92mm Manifolds, Stainless, Allen Head, Kit

Part Number: FST-54018M-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Throttle Body, Big Mouth, Aluminum, Clear Anodized, 102mm, Chevy, LS, Cable Driven, wo/TPS or IAC, Each

Part Number: FST-54102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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O2 Sensor, LSU 4.9 Wideband, 5-Wire, 6 Pin Plug, Each

Part Number: FST-170413

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Sensor, TPS, Chevy, LT1, V8, Each

Part Number: FST-307028

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

MAP Sensor, 1-Bar, GM Style, Up to 14.5 PSI, Universal, Each

Part Number: FST-307007

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Tachometer Adapter, EZ-EFI, Each

Part Number: FST-170637

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Throttle Body, Big Mouth LT, Drive-By-Cable, With Sensors, 87mm Diameter, Cast Aluminum, Mopar, Each

Part Number: FST-54089

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spark Plug Boots, 135 degree Ends, Silicone, Gray, 8.5mm, Pair

Part Number: FST-255-0013-2

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow