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2,000+ Results Found For "ls1"
AFR 210cc LS1 Enforcer Cylinder Heads
AFR 210cc LS1/LS2/LS6 Enforcer cylinder heads are available in standard and small bore applications. They feature Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners, and combustion chambers that allow for extremely accurate and repeatable port location/performance. The budget-friendly heads are perfect for your OEM engine operating below 6,300 rpm. Fully assembled Enforcer models include the identical components found in AFR's higher end CNC-ported cylinder heads—such as PAC Racing springs, Viton® valve seals, machined bead valve locks (not stamped), hardened spring seats, and one-piece 8mm 21 4N stainless steel valves. The heads are available without any parts for the DIY. Sold as a single piece, two heads are required per engine.
( 2 )
$513.00
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$713.00
Edelbrock Performer RPM LS1 Intake Manifold Kits
Go retro with Edelbrock Performer RPM LS1 intake manifold kits. These kits give you the opportunity to use a carburetor on your originally computer-controlled engines. Performer RPM LS1 kits include a wiring harness and an MSD ignition controller (compatible with 24x and 58x) which works with OE sensors to fire the coil-on-plug ignition system and offers a choice of six timing curves. A special throttle and transmission bracket that works with 700R-4, 200R-4 and Turbo 350 transmissions is included. Make your LS1 engine an easy retro-fit into any muscle car, street rod or marine application with American-made Edelbrock Performer RPM LS1 intake manifold kits.
( 10 )
$1,027.95
Trick Flow® GenX® 220 Cylinder Heads for GM LS1
Transform your LS1 into a powerhouse! Trick Flow® GenX® 220 cylinder heads for GM 5.7L LS1 engines are a great value in performance. The cathedral port heads incorporate features of Trick Flow® fully CNC-ported LS heads in a more affordable "Fast As Cast®" version that flows nearly as much air as their competition ported heads. The special Fast As Cast® runner design duplicates the port shape and profile of fully CNC-ported runners, resulting in near-CNC-ported performance for the same price as regular cast cylinder heads. Other features include shallower 13.5 degree valve angles to decrease valve shrouding and increase mid-lift airflow, relocated spark plugs, CNC-profiled combustion chambers with port-to-valve seat blending (bowl blending), improved rocker arm/valve cover clearance, and a rigid casting design. Trick Flow GenX 220 cylinder heads are emissions-legal under CARB E.O. D-747 for 1997-present GM vehicles with 5.7L and 6.0L engines. They are available fully assembled or as bare castings and sold individually.
Not Yet Reviewed
$849.99
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$1,149.99
Chevrolet Performance LS1/LS6 Cylinder Head Gasket Kits
Chevrolet Performance LS1/LS6 cylinder head gasket kits ensure a good seal for your heads. They're designed to prevent coolant and oil leakage.
( 63 )
$95.32
Summit Racing™ LS1 Induction Pro Packs
Are you looking for a little more power? These Summit Racing™ LS1 induction Pro Packs have been put together to maximize the efficiency of the air going into your engine. They include a reusable, cotton gauze air filter element and a plastic air foil that fits directly into the air inlet of the tuned port injection. Available for a variety of vehicles, these Summit Racing™ LS1 induction Pro Packs will put more power to the ground while increasing throttle response and drivability.
( 1 )
$254.97
Summit Racing™ Roller Rocker Arms for LS1/LS6
Our lightweight, CNC-machined aluminum roller rocker arms have premium needle-bearing fulcrums for stable operation, reduced friction and wear, plus increased horsepower. These pedestal-mount rocker arms are an easy upgrade on 1999 and later LS1/LS6 engines and don't require changing valve covers. The rocker arms come with pedestals and have an anodized finish.
( 28 )
$61.99
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$540.99
Painless Performance EFI Harnesses for GM LS1/LS6
Painless Performance EFI harnesses are designed for the 1998-2002 LS1 mechanical throttle body engines using a 1999 and up LS1/LS6 ECM with a 4L60E/4L65E automatic or T56 manual transmission. These engines were found in 1998-2002 Camaro and Firebird. These GM LS1/LS6 harnesses will also work on 1997-2004 Throttle-By-Wire (TBW) LS1/LS6 engines which have been changed to mechanical throttle body or any 1999-2006 (4.8, 5.3, and 6.2) Vortec truck engine which has been changed to a factory or aftermarket LS1 intake manifold, mechanical throttle body, and injectors.
( 1 )
$769.98
Edelbrock Performer RPM LS1 Intake Manifolds
Edelbrock Performer RPM LS1 intake manifolds are manifold-only packages that allow you the opportunity to use a carburetor on these originally computer-controlled engines. Edelbrock LS1 intake manifolds are manufactured from aluminum and offer you the ability to maximize torque and increase the power curves of your engine. Are you going back to the traditional carburetor? Rely on Edelbrock Performer RPM intake manifolds.
( 12 )
$407.95
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$599.95
Edelbrock Super Victor LS1 Carbureted Intake Manifolds
Building on the success of the Victor Jr. LS1 manifolds, the Super Victor LS1 carbureted intake manifolds offer greater airflow potential for ever bigger power gains from these modern engines. The carb mount pad is 1.12 in. taller than the Victor Jr. LS1 manifolds, and the port exits have been increased to 1.08 in. x 2.74 in. For bolt-on convenience, use Edelbrock's timing control module to drive the stock coil-on-plug ignition system. Plus, these manifolds have already been approved by NASCAR for use in their Grand National division/Busch North spec engine series.
( 1 )
$663.95
Edelbrock Victor Jr. LS1 Carbureted Intake Manifold Packages
These Edelbrock Victor Jr. LS1 carbureted intake manifold packages are capable of supporting up to 600 hp. They accept a standard 4-barrel square bore carburetor. They include an electronic timing control module that picks up MAP, crank position, and cam position in order to drive the stock coil-on-plug ignition system.
( 1 )
$1,077.95
Chevrolet Performance LS1 Cylinder Head Installation Kits
These Chevrolet Performance LS1 cylinder head installation kits include everything that you need for a top-end rebuild kit on your LS1 engine. They feature head gaskets, valve cover gaskets, eight intake manifold gaskets, two exhaust manifold gaskets, and cylinder head fasteners.
( 8 )
$237.33
Caspers Electronics Knock Sensor Wiring Harnesses with LS1 Cam Sensor Adapter
Caspers Electronics knock sensor wiring harnesses with LS1 cam sensor adapter allow the cam sensor used on the front of an LS2/3/4/7/9 engine to be plugged into the LS1 cam sensor connector located at the back of the intake manifold. They are ideal for LS2/3/4/7/9 motor conversions and are compatible with the PCM harness in LS1/LS6 vehicles. Additionally, they include a knock sensor extension, which allows the single-wire LS1 knock sensors located on top of the LS1 manifold to be relocated on both sides of the LS2-series block, using the factory LS1 engine harness. The Caspers Electronics knock sensor wiring harnesses with LS1 cam sensor adapter have the correct length and thermal protection required when routing near hot engine components.
( 5 )
$55.99
Top Street Performance Throttle Body Harness Adapter for GM LS1 to LS2
Top Street Performance throttle body harness adapters for GM LS1 to LS2 applications will help you complete your Velocity intake set-up. They convert the 8-pin GM LS1-style harness to the 6-pin LS2-style throttle body plug.
( 3 )
$29.62
Edelbrock Victor Jr. LS1 EFI Intake Manifolds
This Edelbrock Victor Jr. LS1 EFI Intake Manifolds are a high-rise single plane design capable of supporting up to 600 hp. Like the Edelbrock Performer RPM LS1 intakes, these Victor Jr. LS1 EFI manifolds accept a standard flange throttle body. These manifolds also include a throttle bracket designed to work with 700R-4, 200R-4 and Turbo 350 transmissions. Most applications will require hood modification.
( 2 )
$509.95
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$638.95
SA Design How to Build High-Performance Chevy LS1/LS6 V-8s
SA Design's How to Build High-Performance Chevy LS1/LS6 V-8s is an essential book for all enthusiasts who want to get the most performance out of their engine design but are only familiar with the older Chevy small blocks. It covers everything you need to know about these engines, including their difficult removal and installation, simple bolt-ons, electronic controls for the Generation III engine, and detailed engine builds at four different power levels. It also includes full-color photos.
( 8 )
$26.79
Summit Racing™ Pro LS Vortec Truck Swap Camshafts
Summit Racing™ Pro LS Truck Swap cams are affordable and give you maximum punch where the torque converter hits. The cam lobes are designed for excellent valvetrain longevity. Both drop-in or high-lift versions are available. They come in stages allowing you to quickly determine which gives you the idle and efficiency you are looking for. Idle response and the midrange torque from theses camshafts is unmatched. Starting with American bearing steel, they are precision machined on a Landis 3LB CNC grinder with CBN diamond wheels for an extremely good finish quality. The lobes have been designed for stability at high rpm with the spring pressures found in commonly available, quality spring packs.
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$299.99
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$319.99
FiTech Nitro-Port Cast LS1 1000 HP Fuel Injection Systems
FiTech Fuel Injection proudly introduces the Nitro-Port Cast LS1 1000 hp fuel injections systems, combining FiTech's cutting-edge EFI technology with the all-new Nitro-Port Series intake manifold. Designed for serious street builds and track performers, these complete EFI systems deliver reliable horsepower and modern drivability in one powerful package. At the heart of each kit is the Nitro-Port cast intake manifold, engineered with a low-profile modular runner design, short runners for high-rpm performance, -8 AN fuel rails, pre-drilled and tapped nitrous/water injection port, and support for 92mm, 102mm, and drive-by-wire throttle bodies (drive-by-throttle bodies coming soon). Rear-mounted vacuum ports and MAP sensor location keep installations clean and streamlined. Every Nitro-Port LS EFI System includes: * FiTech ECU * Complete wiring harness * Full set of sensors (including MAP, IAT, CTS, and more) * Dual Wideband O2 sensors * Touchscreen handheld controller for setup and tuning * And of course, the Nitro-Port intake manifold These plug-and-play systems take the guesswork out of EFI conversions while delivering exceptional performance and adjustability right out of the box. Whether you're swapping an LS into your muscle car or building a high-horsepower track weapon, the FiTech Nitro-Port LS EFI Systems provide the power, tuning control, and quality FiTech is known for.
Not Yet Reviewed
$2,245.00
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$2,399.00
FAST LSX LS1 EFI Fuel Line Conversion Kits
FAST LSX intake manifold has revolutionized the performance of the GM LS-engine world by delivering increased power, versatility, and lightweight. The release of FAST LSX LS1 EFI fuel line conversion kits make it easy to take advantage of the power benefits of the LSX manifolds while using the FAST fuel rails to further enhance fuel delivery. Two kits are available, with or without the inline fuel pressure gauge, along with complete instructions to make installation a snap. FAST LSX LS1 EFI fuel line conversion kits include all of the fuel line parts, consisting of the rear crossover line, the main fuel supply line and the push connect fitting and plug to convert the factory 3/8 in. fuel line to -6AN lines. The FAST LSX LS1 EFI fuel line conversion Kits with the in-line fuel pressure gauge features a 1 1/2 in. diameter midnight silver encased, 0 to 100 psi liquid-filled gauge with a black face and easy-to-read white indicator needle. The FAST fuel rails must be purchased separately.
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$173.95
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$208.95
Chevrolet Performance LS1 Front Drive Distributor Cover Conversion Kits
These Chevrolet Performance LS1 front drive distributor cover conversion kits are designed for LS1 applications using a 4-barrel carburetor and a distributor. They include a cast aluminum timing chain cover and a camshaft gear that attaches to the front of the timing chain for the front drive conversion. The Chevrolet Performance LS1 front drive distributor cover conversion kits can also complete the switch from fuel injection to a carburetor and normal distributor.
( 5 )
$724.83
Champ Pans LS1 Oil Filter Adapters
Champ Pans LS1 oil filter adapters are an ideal way to solve your oil filter relocation conundrum. These billet aluminum converters are available in shapes and sizes to match your LS1 application. Take the difficulty level of your oil filter relocation down a notch with a Champ Pans LS1 oil filter adapter.
Not Yet Reviewed
$108.07
Weiand LS1 Intake Manifold Gaskets
Keep your LS1 engines running prime by using these replacement intake manifold gaskets from Weiand. These intake manifold gaskets are manufactured from high-quality composition material to offer better overall engine performance, especially with high compression. They install between the manifold top and the lower manifold to help ensure a reliable seal against leaks. For increased efficiency and durability, choose Weiand!
( 1 )
$90.05
Hughes Performance LS1 Flexplate Adapters
Hughes Performance LS1 flexplate adapters will allow you to use an older-style automatic transmission and torque converter on your LS1 engine. They are made of high-strength steel and feature a special tapered end for easy installation.
( 12 )
$79.99
Canton Racing LS1/LS6 Drag Racing Dry Sump Oil Pans
Canton Racing LS1/LS6 drag racing dry sump oil pans are specifically designed for dry sump systems used in drag or road racing. They feature two -12 AN pickups exiting on the passenger side, a 1/2 in. deep oil collection trough which aids in oil scavenging, a built-in windage tray, and a provision for a third centrally mounted pickup. The oil pans are manufactured from steel and then gold iridited for protection.
( 1 )
$496.00
Summit Racing™ Pro LS Swap Aluminum Radiator and Fan Combo Kits
Summit Racing™ Pro LS Swap aluminum radiator and fan combo kits are available for most popular LS swap applications. The kits include a quality-constructed aluminum radiator to provide exceptional weight savings over stock equipment, fan shroud, and a radiator cap. The radiators come in a variety of configurations, each possessing their own unique combination of features, to work for the specific make and model vehicle that they're intended. Install one of these cooling aluminum radiator and fan combos in the front of the engine bay to neutralize the threat of overheating. Select the Pro LS Swap radiator and fan shroud combo designed for your application.
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$859.99
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$989.99
