Summit Racing SpeedCard - learn how to get 10% back up to $100

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15 Results Found For "lowering block"

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Results 1 - 15 of 15

Trick Flow® 4.6L Lower Intake Manifold Hardware Kits

These Trick Flow® 4.6L Lower intake manifold hardware kits include all the hardware you need for your Trick Flow® manifold. Kits include: * Two socket head cap screws M8 x 1.25 x 75mm * Nine hex flange bolts M8 x 1.25 x 35mm * Two 3/8 NPT plugs * One gasket sheet TFS-51800002-G * Twelve hex flange bolts M6 x 1.0 x 25mm * Four #8 x 3/4 in. self tapping screws * Four zip ties * One hose barb C-rings * One 5/8 in. ID x 48 in. 90 degree coolant tube * One 12 in. black nylon hose protector * One 1 1/2 in. ID formed upper radiator hose extension * One 1 1/2 in. ID aluminum hose connector * One 12 in. 19/32 in. ID PCV hose (Romeo Engines)* * One 12 in. 11/32 in. ID PCV hose (Windsor Engines)* * Two 14 in. 1/4 in. fuel injection hoses * Four fuel injection hose clamps * Two thermal hose protectors * Two 5/8 in. hose clamps * Two 1 1/2 in. hose clamps * One 1/2 NPT x 3/4 in. barb fitting * One EGR extension tube * One 5/8 in. 90 degree steel compression fitting * Two hex flange bolts M8 x 1.25 x 20mm * Two M8 flat washers * One alternator relocation kit TFS-5182ALTR

Not Yet Reviewed

$234.99

Edelbrock Performer RPM Street Fuel Pumps

Edelbrock Performer RPM street fuel pumps are designed for use with all Edelbrock carburetors used in Performer or Performer RPM applications. These high performance street fuel pumps feature a high-quality, 3-stage polished finish. The unique valve design improves flow quantity and quality—and will support engines with up to 600 hp. The high-volume, 3/8 in. NPT inlet and outlets surpass the capacity of many other pumps. Performer RPM street fuel pumps produce 6 psi and do not require a regulator; and the clockable lower housing can be rotated for the best inlet and outlet alignment. They're designed for use with gasoline only.

4.32 out of 5 stars ( 420 )

$177.95

$227.95

Allstar Performance Mechanical Fuel Pumps

Allstar mechanical fuel pumps will get gas from your tank to your engine efficiently. These lightweight, diecast 3-valve pumps are great for use with sportsman-type engines up to 700 hp and 8,000 rpm. They're equipped with inlet and outlet fittings that make plumbing easy, and the lower section is clockable every 30 degrees to fit most applications. Draw the desired amount of fuel to feed your engine properly with Allstar Performance mechanical fuel pumps.

4.13 out of 5 stars ( 8 )

$194.99

Trick Flow® EFI Heat Spacer Kits

Trick Flow® EFI heat spacer kits help you fit your spacer between the upper and lower intakes to create a heat flow barrier. That keeps the air in the upper intake cooler and denser. Plus, these CNC-machined phenolic spacers provide clearance for taller valve covers. They're available in 3/8 in. and 1 in. thick versions and include gaskets and longer mounting bolts.

4.51 out of 5 stars ( 87 )

$107.99

$111.99

Mr. Gasket Mechanical Fuel Pumps

Mr. Gasket mechanical fuel pumps are rated from 80 to 110 gph in a variety of applications for many Chevrolet, Ford, Chrysler, and Pontiac V8 engines. Mr. Gasket fuel pumps are suitable for use with street performance and high-output racing applications when a mechanical pump is desired or required. Features include: * Shutoff pressure pre-set from 6.5 to 8 psi depending on application * Fuel pressure regulator is not required due to built-in shutoff * Heavy-duty aluminum construction for continuous high-rpm operation * Lower pump body can be clocked in different positions to adapt to orientation requirements * Inlets and outlets tapped for 1/4 in. or 3/8 in. NPT to match specific applications

4.03 out of 5 stars ( 32 )

$110.95

$210.95

Top Street Performance High Performance Dual Plane Intake Manifolds

Top Street Performance High Performance intake manifolds are dual-plane models ideal for street performance applications. With upgrades throughout, they are designed to improve throttle response, increase your horsepower, and give you more options on the top-end. They are cast from lightweight aluminum with lower profiles and come in multiple finishes for several applications. TSP's dual-plane intake manifold are great additions to any performance engine. Additional provisions: * Ford models have nitrous bosses, a rear water crossover with additional ports, and a square bore carburetor flange * Chevy models have dual distributor hold-downs, 4-corner water ports, and a choke block-off kit

4.0 out of 5 stars ( 2 )

$244.44

BBK Phenolic Manifold Heat Spacer Kits

BBK spacers are designed to lower air and fuel temperatures significantly by reducing the heat transfer from the lower manifold to the upper manifold. The spacers are made of durable phenolic resin and are CNC-machined to ensure a perfect fit. Each spacer comes with gaskets and bolts as needed.

3.5 out of 5 stars ( 6 )

$109.99

$119.99

Summit Racing™ Mechanical Fuel Pumps

Summit Racing™ mechanical fuel pumps are affordable replacements that deliver superior flow. They're available in two versions; one has 1/4 in. NPT inlets and outlets, provides 5.7 to 8 psi, and can free-flow 80 gph. That's twice what a normal pump delivers. The other has 3/8 in. NPT ports, delivers 6.5 to 8 psi, and can free-flow a hefty 110 gph. These pumps are offered in different finishes; and the lower housings of each unit can be rotated through 360 degrees for easy installation in tight spaces. Order the model recommended for your year/make and engine application.

4.02 out of 5 stars ( 512 )

$111.99

Stillen Trupower Air Intake Scoops

Stillen offers a wide range of performance parts, including the Trupower air intake scoops for a variety of vehicle makes and models. The factory air intake system on various Chevrolet Silverado/GMC Sierra vehicles is a very unique and creative design. There is no natural path for the air to flow through. The air must travel up the face of the radiator in order to make its way into the air intake opening. Keep in mind the radiators operational temperature is 180-220 degrees—significantly higher than ambient. To solve the issues with this otherwise, fantastic design the team at Stillen created a proper scoop—the Trupower, which lowers the base of the radiator shroud to be in line with the top bar of the vehicle's grille. This design allows for air to come directly into the intake system without being warmed by the radiator or disrupted by lattice type material in the radiator shroud, which eliminates the pre-heating and turbulence caused by the factory system. Order the model designed for your vehicle. Features and benefits: * Direct cold airflow * Reduced (intake) air temperatures * Textured finish for OEM fit and finish * Compatible with air intake or supercharger that uses factory air intake scoop * Easy installation

5.0 out of 5 stars ( 2 )

$211.37

Summit Bucks

Delphi EGR Valves

Limit nitrogen oxide emissions with Delphi EGR valves! Delphi EGR valves recirculate controlled amounts of inert gases into the intake system, where they mix with incoming air and lower the combustion temperature below the level at which nitrogen oxide is formed. They feature a robust design, constructed with stainless steel valves and components that provide resistance to corrosion, high temperatures, and wear. Delphi EGR valves are available with solenoid, torque motor, or direct current (DC) motor actuators to help meet your individual needs.

4.42 out of 5 stars ( 24 )

$128.99

$177.99

Edelbrock Manifold Spacer Kits

These fiber laminate spacers for Edelbrock manifolds provide heat insulation between our upper and lower manifolds for a cooler charge and more power. They also raise the upper manifold for increased valve cover clearance.

5.0 out of 5 stars ( 2 )

$127.95

$191.95

Vortech Supercharger Air Inlet Ducts

Vortech supercharger systems are designed to increase horsepower and torque, thanks to their many high performance components. These air inlet ducts, for instance, provide clean and unrestricted airflow to the engine—and lowering charge air temperatures will substantially improve both performance and engine longevity. The inlet duct connections utilize heat-resistant silicon sleeves and premium-quality stainless steel clamps to keep your system running at peak efficiency.

5.0 out of 5 stars ( 1 )

$103.99

Trick Flow® R-Series A460 Tunnel Ram Intake Manifolds for Ford 429/460

Trick Flow® R-Series A460 Tunnel Ram Intake Manifolds were developed for all 8,000 plus rpm applications such as drag racing and tractor pulling. They feature a 2-piece design with interchangeable top covers so you can mount either single or dual Dominator-style carbs. They're made from thick-wall A319 aluminum for durability and the lower manifold feature bosses for nitrous and fuel injection nozzles. The lower manifold and top covers are sold separately; both pieces are required to make a complete manifold assembly. R-Series A460 manifolds can only be used with Trick Flow® PowerPort® A460 series cylinder heads.

5.0 out of 5 stars ( 2 )

$124.99

VaraRam VR Power Wedges

VaraRam provides a new angle on power production--VR Power Wedges. VaraRam VR Power Wedges remedy airflow restriction at wide-open throttle by changing the throttle body angle just a few degrees. The change opens up the lower pathway to near 100 percent volume flow. And, of course, more airflow makes more power. Plus, they are designed with a variable radius air horn and balance plenum inside the bore that increases airflow volume and boosts the air velocity pushing flow--and power--even higher. They're CNC-machined from solid Zytel plastic to ensure no added heat soak and lasting performance. Installation only takes minutes using existing OEM bolts. Get the ultimate angle on an exciting driving experience with VaraRam VR Power Wedges.

4.67 out of 5 stars ( 3 )

$103.99

FAST Intake Manifold Components

Whether you need a lower, upper, or inner shell, FAST intake manifold components are available to keep the performance flowing. These replacement shells are designed for and identical to the original pieces. They feature the same high-quality polymer material that will provide lighter weight, increased strength, and improved heat dissipating characteristics. FAST's intake manifold replacement shells are available for their LSX, LSXR, and LSXRT manifolds.

Not Yet Reviewed

$272.95

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