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Image | Name | Summary | Price | Buy | Categories | hf:categories |
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Holley EFI 4150 Carb Hat Black Finish | Introducing carb hats from Holley EFI. These new carb hats are the perfect solution for any blow through installation. The Holley EFI carb hats contoured designed promotes optimal airflow, while providing excellent hood clearance for most applications with a 5-1/8″ air cleaner flange. These hats feature a 1/8th NPT reference port that can be used as a convenient hookup for boost gauges or carbureted fuel pressure regulators . The inlet is designed for a 3.5″ silicone coupler, with a sealing lip to ensure a leak free installation.
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| Carburetor Hat / Bonnet | carburetor-hat-bonnet intake engine | |||
MSD Atomic EFI AirForce Intake Manifold Gen V LT1 | Performance, polymer intake manifold for GM LT1 engines. The MSD Atomic AirForce intake manifold delivers improved airflow and distribution to improve the performance of stock and modified engines. The unique bell-mouthed runner entrances maximize airflow and minimize shrouding – all while optimizing the available plenum volume for an unobstructed flow path over opposing runners. The polymer molded 2-piece design allows for easy access to the runners for porting. The Atomic AirForce LT1 manifold accepts OEM Drive-By-Wire (DBW) and aftermarket Big-Bore DBW throttle bodies – as well as cable operated throttle bodies. Auxiliary fuel rails and port injectors may also be fitted for applications where the capacity of the stock Gasoline Direct Injection (GDI) system has been exceeded. The intake is supplied with new OEM-style bolts, but the use of new OEM-style intake port seals is required.
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More on MSD Atomic AirForce Manifolds Installation Note: Use of aftermarket rails may require the use of customer-supplied spacers and hardware. | Intake Manifolds | intake-manifold intake engine | |||
FAST - LSX 92mm Black Intake Manifold | FAST LSX 92mm Black Intake Manifold For Cathedral Port Heads (LS1, LS6 & LS2) Features: Forget about inferior knock-offs, the patented LSX™ 92mm Black Intake Manifold from FAST™ is the only three-piece Gen III composite manifold proven to deliver increased performance without compromising bottom-end drivability or high RPM power. For both street and racing applications, the new black intake manifold is an easy bolt-on installation for GM Gen III (LS1, -2 & -6) engines and is designed to work with the FAST™ Big Mouth Throttle Body™. The new FAST™ LSX™ 92mm Black Intake Manifold maintains the performance gains achieved over stock intake manifolds with no loss in drivability or low RPM torque. While the new stylish, black intake manifold delivers terrific performance right out of the box, it can be ported by the customer for even more flow. As requested by previous LSX™ customers, the intake features the added benefits of corrosion-free stainless steel assembly bolts, an improved throttle body sealing flange and o-ring gasket and threaded insert throttle body mounts that provide increased durability.
| $1,163.95 | Intake Manifolds, LS and LT Swap Components | intake-manifold ls-lt-swap intake engine | ||
FAST LSXR 102mm Intake Manifold For LS3, L99, L92, L76 | FAST LSXR 102mm Intake Manifold For LS3, L99, L92, L76 FAST engineers teamed up with airflow specialists at RHS to develop a polymer intake manifold for rectangular port GM L92/LS3 engines. Testing on a stock LS3 engine with a Big Mouth 102mm Throttle Body™ produced gains of 14+ horsepower and 11+ ft/lbs of torque at the flywheel over the stock intake. The LSXR 102mm Intake Manifold features a three-piece modular design that allows easy disassembly and porting. Extensive testing led to a runner design that is longer and less restrictive and gives the user the ability to remove individual runners from the manifold for modification. Constructed from the same advanced polymer material as the LSX 92mm Intake Manifold, the LSXR offers a host of benefits over aluminum aftermarket intakes, including lighter weight, increased strength and improved heat dissipating characteristics. While the LSXR™ features a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm Throttle Body, it can also be used with stock or aftermarket 90mm or 92mm throttle bodies. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows the use of factory accessories without modification or clearance concerns. | $1,152.95 | Intake Manifolds, LS and LT Swap Components | intake-manifold ls-lt-swap intake engine |