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Holley Gen 3 Ultra Dominator carburetors feature a brand new main body, brand new state-of-the-art calibrations, high-volume HP fuel bowls, and sizes up to 1,475 cfm! The metering blocks are fully adjustable (emulsion bleeds, power valve channel restrictors, and idle feed restrictors). These carburetors include redesigned Holley HP fuel bowls for racing. Internal baffling helps to control fuel slosh and minimize float level fluctuations in hard launching or cornering situations. The HP fuel bowls also have material added in key areas (the needle and seat, fuel inlet, and sight window areas) for added strength in demanding race environments and can be plumbed from either side. Some of the many Holley Gen 3 Ultra Dominator carb features include: * Main body 5/16 in. taller than the previous generation * Designed for larger radius air entries optimized using computational fluid dynamics (CFD) software to deliver smoother flow into fully machined, big-bore Venturi * Improved 6061-T6 billet aluminum metering blocks offering improved durability, true gasket sealing (sealing surface integrity), and brightly dipped anodizing for good looks and corrosion protection * Power valve channel restrictors are now machined lower in the metering blocks for improved fuel delivery to the power valve circuit * Accelerator pump channel internally drilled, eliminating the need for an external plug, * Excess material removed for increased fuel capacity * Snap-in-place bowl vent whistle makes removal and/or replacement easier * 20 percent more fuel capacity vs. traditional V-bowl, eliminating fuel starvation and providing consistent air/fuel ratios * Fuel shelf is positioned below the needle and seat to minimize fuel aeration and promote more consistent metering * Fuel trough designed into the floor of the bowl to route fuel flow directly to the jets and assist in keeping them covered by fuel * Clear sight windows on both sides of the bowls for easy and safe fuel level adjustments * Built-in drain plug in the front center of the bowl provides easy access to empty the bowl (contoured entry provides smooth fuel flow directly to the needle and seat) * Designed for use on drag race, Pro Street, or any high-horsepower engines * All-aluminum construction saves 3.8 lbs. over original models (28 percent weight savings) * Dual 50cc accelerator pumps
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$1,599.95
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$1,949.95
These MSD Atomic EFI fuel injection systems are the perfect choice for anyone planning on converting from carburetor to fuel injection. They include a throttle body, power module (with wideband oxygen sensor), and handheld controller. The throttle body features an integral ECU built on the side, incorporating the TPS, MAP, IAT, and fuel pressure sensors, all in one location. Fuel delivery is provided by four precision 80 psi injectors featuring a stainless steel ball and seat metering method for maximum internal sealing. They also use internal fuel rails, providing a sleek appearance and removing fitting connections where leaks can develop. Atop the Atomic EFIs are annular booster rings that deliver superior atomization of the best fuel mixture, ensuring the best possible fuel delivery. Best of all, the MSD Atomic EFI fuel injection systems bolt directly to any standard square bore carbureted intake manifold and accept the same linkage as most carburetors. The 1.75 in. diameter throttle inlets ride in precision roller bearings for a smooth pedal transition. The Atomic EFIs' unique TPS is a self-calibrating, non-contact sensor, which means that you don't have to worry about configuring it during setup. The included power module is a remote mounted piece that handles all of the high-current loads. MSD's CAN-Bus technology allows for a single, clean connection between these units and the throttle body mounted ECU. Control all of the MSD Atomic EFI fuel injection systems' functions with the hand-held device. Initial setup takes about five minutes, and you'll answer six questions about your specific engine. After the initial setup is complete, the device can provide you with engine data to help you keep your engine working properly. They also feature a removable micro-SD card to record and store data so that you can see what's going on with your engine.
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$1,649.95
If you're seeking exciting performance out of a drop-in-and-go unit, then you need Fleece Performance Cheetah FMW HX35 turbochargers. They feature a high-flow turbine wheel, a 63mm FMW compressor, and reduced EGTs. These turbos do not require specialized tuning, and yet they provide quick response, excellent overall drivability, and support up to 650 RWHP. Whether you want more seat-of-the-pants performance, or torque for towing, Fleece Performance Cheetah FMW HX35 turbochargers have you covered. Important application information: Customers with 1994-2002 vehicles need to look at the pictures of part numbers FLE-FPE-HX35-GTC, -LWG, and -SWG and compare the wastegate orientation and bracket on stock units to find the correct turbo. Refer to the Notes section for additional information.
Not Yet Reviewed
$1,699.00
Holley VR Series billet fuel pumps feature brushless pump technology and a twin-screw rotor design. These in-line fuel pumps are capable of high pressures and flows while maintaining a low amperage draw and quiet performance. They are designed to work on high-boosted race cars, endurance cars, and daily drivers. VR pumps will work with gasoline, methanol, and E-85 (compatible for methanol and E85 for competitive drag race use only- when draining and flushing after each race event). The VR1 and VR2 models are capable of a consistent 130 psi, can be fully submerged in the fuel cell or chassis mounted, and feature race-worthy billet aluminum construction for lasting durability and looks. Whether running 300 or 3,000 hp, Holley has a brushless pump for you. Features include: * Pumps can be run in one of two different speeds * Low speed control for low fuel consumption requirements * Full speed for high fuel consumption requirements * Proven for 18.5 V compatibility * Provide sufficient fuel flow for forced induction applications * Built for continuous duty if required * Dual-pump models are designed for endurance racing—use both or one can be a reserve pump * AN O-ring inlet/outlet * High flow and high pressure with low amperage draw * Maximum amp draw of 19 amps for VR1 and 38 amps for VR2 pumps * Not for use on aircraft of any type Note: These pumps are not designed to use standard conical seat-style unions in the inlets or outlets of the pumps. Use of this style fitting will block flow and WILL lead to poor performance and pump failure. The ONLY correct fitting to use is a contoured port fitting with an O-ring seal such as part # EAR-AT985010ERL.
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$1,599.95
DeatschWerks Bosch EV14 Universal fuel injectors represent Bosch's most advanced multi-port fuel injector technology! These injectors deliver an excellent spray pattern and atomization for optimized idle and tuning. They are provided with tuning data and a custom flow report for an easier tuning process. They have 10 different flow rates; so you can choose the combination of features that best meets your needs. EV14 injectors are offered in three different lengths, two different O-ring diameters, and 10 different flow rates; so you can choose the combination of features that best meets your needs. DeatschWerks Bosch EV14 Universal fuel injectors feature low inertia, ball and seat pintle design, and high quality copper coils to deliver fast and precise opening times.
Not Yet Reviewed
$1,569.00
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$1,589.00
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