Availability
Edelbrock Performer 454 TBI intake manifolds deliver outstanding performance for the street while maintaining operational compatibility with OEM accessories. Performer 454 TBI manifolds accept the stock EGR in the stock location.
( 10 )
$562.95
These JET adjustable TBI billet fuel pressure regulators ensure that your vehicle's fuel supply is precisely metered for optimum mileage and performance. Don't take chances with your fuel supply--rely on Jet for your vehicle's fuel system needs.
( 13 )
$119.96
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$149.96
If you have a General Motors engine with throttle-body injection (TBI), don't worry. Nitrous Express has you handled. Their GM TBI nitrous systems are built around the potent "Shark" nozzle and can deliver a solid 50 to 125 hp, to give you that extra kick you're after. Kits include the nitrous bottle and mounting brackets, a nitrous supply hose, switch, wiring, relay, solenoids, and mounting hardware.
Not Yet Reviewed
$1,034.51
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$1,989.87
Trans-Dapt Performance Swirl-Torque TBI spacers have slotted ports to create a vortex that improves your air/fuel mixture. This stimulates low-to-mid-range torque, to provide more torque throughout the entire rpm range. Improved combustion efficiency also provides you with better gas mileage. Plus, they feature a non-whistle design.
( 76 )
$61.99
The Detail Zone Telorvek GM truck TBI EFI wiring harnesses will make wiring your engine easier. These wiring kits come with all of the sensor connections pre-installed on color-coded and printed wire, which attaches to the engine and transmission using the factory ECM. TDZ Telorvek harnesses create an exceptionally neat installation, along with the advantages of superior troubleshooting. The EFI systems include detailed instructions, and include the necessary wiring for electronic transmissions. Trust Telorvek from Ron Francis and The Detail Zone to wire your next EFI project.
( 1 )
$793.75
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$828.05
Trans-Dapt wide-open TBI spacers improve mid-to-high end torque. Their open design allows more air to enter the intake. The spacers work best for tow vehicles, or frequent wide-open throttle applications. Plus, they feature a non-whistle design.
( 5 )
$41.99
Summit Bucks
Just like automotive engines, marine engines can develop leaks. Worse, these leaks are potentially dangerous since fluids leaking from a marine engine can make their way into the boat's hull rather than dripping onto the ground as an automotive leak would. Fel-Pro offers a full range of gaskets for reliably solving marine fuel system sealing problems, including Fel-Pro marine throttle body gaskets. Features include: * Unsurpassed quality * Validated for fit, form, and function * Application-specific design for a perfect fit * Engineered and manufactured for repair applications * Meets or exceeds all OE specifications
Not Yet Reviewed
$20.99
Standard Motor Products fuel injectors help you attain maximum fuel efficiency and power from your engine. Properly operating injectors are essential components for enabling your vehicle to run flawlessly. These OEM stock replacements are available for hundreds of specific applications. Don't drive with faulty fuel delivery. Update worn or malfunctioning fuel injectors with reliable models from Standard Motor Products.
( 251 )
$77.99
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$114.99
Replace your inoperative fuel tank selector switch with a high-quality reproduction switch from OER Authorized. These fuel tank selector switches allow a driver to direct fuel from either the main tank or an auxiliary tank to the engine. By using multiple tanks, drivers can travel further without refueling, thereby extending the vehicle's range, ensuring redundancy, and enabling fuel usage from either tank as needed. These fuel tank selector switches from OER Authorized are built to a high standard to help ensure the vehicle's fuel system integrity and avoid potential low fuel-related issues.
Not Yet Reviewed
$21.99
Clearance
Hypertech ThermoMaster Power Chips replace your stock PROM, which holds the settings for fuel flow and spark advance. This is a Stage 2 chip that optimizes the spark and fuel curves for max performance. The ThermoMaster Power Chip is designed for use with a 160 deg. thermostat and premium pump gas (91 Octane or better). Maximize the performance of your ride with a Hypertech ThermoMaster Power Chip!
( 30 )
$172.99
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$182.99
On Sale
MSD Pro-Billet Dual Sync EFI distributors feature high-quality dual Hall effect sensors, a QPQ coated precision billet shutter wheel, and distributor shaft that's guided by a sealed ball bearing. They also include a race-proven distributor gear, and a performance cap and rotor. The distributors are designed for use with Holley EFI systems; they may also fit other systems requiring a Hall effect sensor. Order the model recommended for your vehicle and engine application. (Note: an ignition adapter is required when Pro-Billet Dual Sync EFI distributors are utilized with Sniper EFI.) Features, specs, and parts may include: * CNC-machined billet aluminum housing * Precision-machined shutter wheel designed for improved accuracy at extreme engine rpm * Plug-and-play with Holley EFI * Can be used to trigger popular TBI fuel injection systems * Hall Effect sensor design provides precise timing control and noise immunity * Integrated LEDs allow for easy setup * Shutter wheel is pinned and welded to distributor shaft for superior reliability
( 17 )
$562.95
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$599.95
ICT Billet has your LS swap covered with ICT Billet wiring pigtails. Options are available for standard and extended lengths on a multitude of applications. All designed to work with OE sensors for the easiest installation possible!
( 11 )
$22.99
These Standard Motor throttle body injection tune-up kits include all of the necessary components to get your throttle body back up and running smoothly. These kits are made to meet or exceed OEM specifications and are available for a variety of applications.
( 43 )
$106.99
Painless Performance EGR adapter harnesses are just what you'll need for your 454 swap. Designed to work with specific standard and extra-length Painless GM TBI harnesses, these EGR adapters will mate the harness to your throttle body perfectly when fitting the TBI harness to your 7.4L application.
( 1 )
$19.99
Summit Bucks
Fel-Pro air cleaner gaskets are designed to fit between your air cleaner and carburetor or TBI. They create a positive seal that will help prevent unfiltered air from entering your engine. Order the replacement gasket recommended for your vehicle and engine application.
( 62 )
$3.99
Standard Motor throttle body injection gasket packs include all of the gaskets that you need for your TBI tuneup. Standard Motor gasket packs are manufactured with durable materials for prolonged life and improved performance. These gaskets are designed and tested to meet or exceed OE specifications.
( 2 )
$16.99
Sierra Marine offers replacement fuel injectors for a wide range of watercraft engine applications. They're available in a variety of styles, including throttle body fuel injection (TBI) models. Select the model designed for your boat or other marine machine.
Not Yet Reviewed
$244.99
Trans-Dapt Performance throttle body gaskets are constructed from a high-quality cellulose-nitrile material surrounding a high-temperature metal core. These durable gaskets produce a reliable seal and precisely match the mating flanges on your Trans-Dapt TBI spacers.
( 1 )
$2.99
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$5.99
Dress up your engine the easy way with Edelbrock's chrome air cleaner tops. Designed as direct replacements on GM V8 cars and trucks with TBI fuel injection, these tops are stamped from quality 18-gauge steel, and triple chrome plated for a high-quality finish for great style. A sealing ring is also included.
( 2 )
$47.95
Summit Bucks
When you're looking to replace leaking or worn-out engine seals, Fel-Pro head gasket sets have you covered. Ideal for your stock rebuilds or street-driven cars and trucks, Fel-Pro gaskets will have you back on the road in no time. They're available in hundreds of configurations for fitment on countless vehicles and engine types. Order the set designed for your car, truck, van, or SUV. (These gaskets are not intended for race applications.)
( 373 )
$180.99
VEGE remanufactured long block crate engines are an excellent foundation for budget-minded builds. These premium-quality refurbished engines are drop-in replacements for a wide range of stock vehicles—and can be retrofitted into additional applications. Each engine is reverse-engineered to ensure that any original defects are removed. Certified technicians recondition the long blocks to factory specifications, replacing wearable parts or machining them back to OE standards. The engines are thoroughly tested and calibrated to deliver maximum performance and long-term durability. Order the VEGE remanufactured crate engine recommended for your vehicle.
( 72 )
$2,946.99
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$3,335.99
Summit Bucks
Fel-Pro throttle body gaskets are available in a dozen materials and hundreds of configurations. Whether you're performing a rebuild or general maintenance, these replacement seals will deliver the tight connection you need. Order the gaskets recommended for your vehicle and engine application.
( 35 )
$7.99
NGK V-Power spark plugs offer economical performance for nearly any automotive application—and they're the only plugs with NGK's V-Groove technology. These plugs enhance ignitability, lower the voltage requirements of ignition systems, and have strong anti-fouling characteristics, while improving fuel mileage and acceleration performance. The V-Power plugs are also highly durable against electrical and chemical wear, making them long-life replacement plugs. Because of the V-Groove, the spark occurs at the edge of the center electrode—so heat is not absorbed by the electrode itself. This allows the flame kernel to expand quickly and efficiently for a complete burn and great performance. More than a hundred models are available, both universal and application-specific; order the plugs designed for fitment on your vehicle.
( 399 )
$3.99
Centerforce throwout bearings are made to withstand the wear and tear that clutches go through. They are designed to provide reliable service, race after race.
( 126 )
$62.95
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