Availability
LS Classic Series classic intake manifold kits are designed to pay respect to the classic muscle cars and trucks of the 1950's, 60's, and 70's while using modern technology for ultimate performance. The intake kits include a single-plane aluminum intake manifold, black anodized billet aluminum fuel rails, a vintage air cleaner assembly, 4150 carb adapter plate, all mounting hardware, and gaskets. These systems require a 92mm GM 4-bolt throttle body and LS3/EV6 or LS1/EV1 fuel injectors. They are compatible with GM and aftermarket engine control units and harnesses that support both drive-by-wire and speed density tuning. LS Classic Series classic intake manifolds are available to work with rectangular or cathedral port LS cylinder heads. Order the classic intake manifold kit suited to fit your application.
( 1 )
$1,521.95
—
$2,746.95
LS Classic Series big block Chevy style valve covers are designed to give the appearance of a big block Chevy while fitting the LS family of engines. Like all our cast aluminum valve covers, they accept the OEM rubber seals (not included) and bolt directly to the cylinder head. With no extra adapter required, there is less chance of leakage and the covers are only 2 in. tall. The valve covers include a billet aluminum filler cap on one cover for easy oil filling, and come with all the necessary mounting hardware, including factory look load spreaders. They also have a ported PCV fitting/vacuum port and oil splash baffle in one cover. The castings are designed to be thick enough for drilling and tapping for fittings. Covers are available with a natural cast finish, chrome plated, or painted Chevrolet orange and include vintage Chevrolet Tonawanda factory stickers. Order the LS valve cover in your preference of finish.
Not Yet Reviewed
$710.95
—
$1,178.95
LS Classic Series Gen IV LS lifter valley plates are precision CNC-machined from 0.375 in. thick billet aluminum and replace the stock cast aluminum 11-bolt valley pans on late model Chevy Gen IV LS engines. The plates are available with an oil fill tube and breather cap to get that vintage look of a 1950's, 60's, or 70's car or truck, or with a high-efficiency breather assembly and port for superior crankcase ventilation. Integral O-ring bosses on the bottom side of the valley plates block off the displacement on demand passages. Installation requires relocation of the oil pressure sender and a remote mount is included. The valley plates include all of the necessary O-rings, seals, and stainless steel fasteners. Order yours today!
Not Yet Reviewed
$483.95
LS Classic Series Gen III LS lifter valley plates are precision CNC-machined from 0.250 in. thick billet aluminum and replace the stock cast aluminum 10-bolt valley pans on Chevy Gen III LS engines. The plates are available with an oil fill tube and breather cap to get that vintage look of a 1950's, 60's, or 70's car or truck, or with a high-efficiency breather assembly and port for superior crankcase ventilation. All LS Classic Series Gen III LS lifter valley plates include stainless steel fasteners. Order the LS Classic Series Gen III LS lifter valley plate application suited to your needs.
( 1 )
$413.95
LS Classic Series classic air cleaner kits come with everything you need to install a GM LS 4-bolt 92mm throttle body (not included) and a 14 in. round chrome air cleaner onto manifolds that have a standard 4150 carburetor square bolt pattern. These kits include a high-quality, cast-aluminum air cleaner base, vintage air cleaner top, 4150 carb adapter plate, throttle body to air cleaner clamp assembly, mounting fasteners, and white paper air cleaner.
Not Yet Reviewed
$790.95
—
$2,040.95
LS Classic Series LS coil relocation brackets are an easy way to move your unsightly ignition coils off of your valve covers and out of view. These brackets are designed to fit round LS2/3 style coils. The brackets are constructed from laser-cut steel and are black powdercoated, so they will continue to look good for years. Includes two brackets and the necessary fasteners and spacers to mount eight coils. Note: Coils are not included.
Not Yet Reviewed
$135.95
LS Classic Series flow control valves help maintain the correct flow from your power steering pump to your Mustang II rack and pinion. Designed for use with LS Classic Series accessory drive kits, these steel fittings will rid your steering of its annoying "twitch" by reducing the flow while retaining the correct system pressure. Control the flow with LS Classic Series flow control valves.
( 2 )
$25.95
LS Classic Series GM Type 2 power steering pumps help you achieve that vintage look on your LS engine-swapped classic. Intended as replacements for pumps supplied in LS Classic accessory drive kits, they can also run with a stock plastic reservoir (not included) that mounts directly to the inlet in other applications. If you're running a Mustang II rack and pinion, use these with LS Classic Series flow control valves. They deliver constant flow under operating pressures. LS Classic Series GM Type 2 power steering pump features include: * 0.662 in. shaft diameter with no keyway * Two 5/16 in. through-bolt mounting holes * 3 gpm flow rate at 1,250 to 1,350 psi * For use with GM power steering gearboxes and rack and pinion
Not Yet Reviewed
$282.95
LS Classic Series LS ignition coil wiring harness extensions give you an additional 48 in. of length to enable remote coil mounting. The harnesses are sold in pairs, and feature factory color-coded wires and weatherproof connectors that are designed to plug directly into the factory harnesses. Get the extra-length you need to enable your remote coil mounting, order your LS ignition coil wiring harness extension from LS Classic Series.
Not Yet Reviewed
$139.95
LS Classic Series extended length spark plug wire sets are a "must-have" if you want to clean up your LS engine bay by relocating your ignition coils. LS Classic extended spark plug wires are made of high-quality 7mm spiral core spark plug wires with high-temp silicone boots. The wires are 9 ft. long with 40 ohms of resistance per foot, providing you with all the length and performance you need to remote mount your coils—out of sight and out of mind. The plug wires include pre-installed 90 degree silicone coil boots and straight unterminated spark plug boots. The use of a plug wire crimper tool will be required to complete the installation of these spark plug wire sets.
Not Yet Reviewed
$262.95
LS Classic Series offers harmonic balancers for a variety of applications, including any of their accessory drive systems with an early F-body or truck belt line. These replacements absorb and remove unwanted vibration due to torsional twisting of the crankshaft. They are essentially vibration dampeners. The balancers feature nodular iron material and elastomer construction. Order the model recommended for your year/make and engine family.
Not Yet Reviewed
$188.95
LS Classic Series 409 Chevy style valve covers are designed to give the appearance of an early 1960's 348 or 409 Chevy, while fitting the LS family of engines. Like all LS Classic cast aluminum valve covers, they accept the OEM rubber seals (not included) and bolt directly to the cylinder head. With no extra adapter required, there is less chance of leakage and the covers are only 2.750 in. tall. The covers come with all the necessary mounting hardware, including factory look load spreaders, and have a ported PCV fitting/vacuum port and oil splash baffle in one cover. The castings are designed to be thick enough for drilling and tapping for fittings. Covers are available with a natural cast finish, chrome plated, painted Chevrolet orange or 409 champagne, all with vintage 409 Turbo-Fire factory stickers. The covers have no provision for oil fillers and can be used with LS Classic Series valley plate with an oil fill tube. Order the valve cover in the finish you prefer.
( 2 )
$724.95
—
$1,178.95
LS Classic Series aluminum water pumps water pumps are designed and tested to meet or exceed OEM specifications. The aluminum water pumps include ultra-efficient metal impellers, case-hardened bearings, and unitize seals to provide optimum cooling with performance and longevity. All mounting surfaces are CNC-machined for easy installation and precision sealing. Order the water pump that is recommended to fit your application.
Not Yet Reviewed
$205.95
LS Classic Series distributor and plug wire sets are the perfect way to top-off your vintage appearing LS swap. LS Classic Series starts with a set of high-quality 7mm Kevlar® spiral core spark plug wires with high-temp silicone pre-installed 90 degree coil boots and straight unterminated spark plug boots. The wires are 9 ft. long with 40 ohms of resistance per ft., giving you all the length and performance you need to remote mount your coils—so they're out of sight and out of mind. The plug wires first connect to the coils and then pass into the hollow cast-aluminum distributor body that is bolted to the engine's valley plate. The wires continue on to the spark plugs through the distributor for an authentic nostalgic look. Top-off your vintage appearing LS swap perfectly with one of these distributor and plug wire sets by LS Classic. Note: These distributors are designed to bolt to the back two bolts of LS Classic valley pans and will not clear valley plates with raised ribs or oil pressure sender bosses.
Not Yet Reviewed
$724.95
—
$922.95
LS Classic Series small block Chevy style valve covers are the perfect fit for your retro LS package. Like all LS Classic Series cast aluminum valve covers, they accept the OEM rubber seals (not included) and bolt directly to the cylinder head. With no extra adapter required, there is less chance of leakage and the covers are only 1.625 in. tall. The covers are available with a natural cast finish and the LS Classic script is removable and can be replaced with your custom logo. The covers include a ported PCV fitting/vacuum port and oil splash baffle on one cover. The castings are designed to be thick enough for drilling and tapping for fittings. Note: The covers have no provision for oil fillers and can be used with a LS Classic Series valley plate with an oil fill tube.
Not Yet Reviewed
$578.95
LS Classic Series accessory drive kits provide the finishing touch to your vintage look LS engine. The kits utilize a spring loaded tensioner and a single six rib serpentine belt to drive all of your accessories. These kits include high-quality, name-brand components, and billet aluminum brackets with a semi-gloss black powdercoated finish. All of the LS Classic Series kits include a 180 amp Powermaster alternator with internal fan. Kits with power steering feature a GM Type II/TC style power steering pump and an integrated, large capacity, remote, billet aluminum reservoir. Kits are also available with high capacity Sanden 709 air compressor. LS Classic Series accessory drive kits are available to work with early F-Body/GTO or truck belt lines. Must use an F-body water pump, and the appropriate balancer (not included) with this kit.
( 1 )
$1,120.95
—
$2,328.95
LS Classic Series fuel rails are constructed from precision-machined aluminum with a classic anodized finish. Compatible with Holley 300-136 and 300-137 LS intake manifolds, they're designed to accommodate both long LS1 and short LS3 injectors. Each kit includes two fuel rails, O-rings, mounting brackets and associated mounting hardware. These fuel rails are also a standard item on all LS Classic crate engines and LS Classic Intake Kits.
Not Yet Reviewed
$189.95
The LS Classic Series Tri-Power intake manifold kits are designed to pay tribute to the baddest big block Corvettes of the late 1960's while using modern technology for ultimate performance. The intake kits are built around a modified single-plane, dual-carb aluminum intake manifold that requires dual 92mm GM four-bolt throttle bodies and LS3/EV6 or LS1/EV1 fuel injectors and accepts the LS Classic Series Tri-Power air cleaner. These kits also includes 4150 carb adapter plates, throttle body to air cleaner clamp assemblies, mounting fasteners, and cotton gauze air cleaner. These Tri-Power kits also require the use of an engine control unit and harness that will support dual drive-by-wire throttle bodies. LS Classic Series Tri-Power intake manifolds are available to work with rectangular or cathedral-port LS cylinder heads.
Not Yet Reviewed
$2,353.95
LS Classic Series '63 Chevy Fuelie intake manifold systems are designed to give your LS engine the look of GM's second generation mechanical fuel injection system found in 1963 to 1965 Corvettes while using modern technology for ultimate performance. These systems are based on a cast-aluminum, two-piece manifold, just like the originals. The intake kits include billet aluminum fuel rails, all mounting hardware, and gaskets. These systems require GM LS3 OEM fuel injectors and a GM four-bolt, 92mm, drive-by-wire throttle body. They are compatible with GM and aftermarket engine control units and harnesses that support both drive-by-wire and speed density tuning. LS Classic Series '63 Fuelie intake manifold systems are available for rectangular or cathedral-port LS cylinder heads. Order the intake manifold system suited to fit your application.
Not Yet Reviewed
$4,848.95
—
$5,153.95
LS Classic Series LS3 intake manifold adapter plates are the solution if you are looking to run an LS3 Fuelie intake but have an LS engine with cathedral-port cylinder heads. The plates are manufactured from billet aluminum and include all the hardware and O-rings needed. Adapter plates are included in Fuelie intake kits that are specified for cathedral-port heads.
Not Yet Reviewed
$311.95
Loosely based on the 1963-65 Corvette Fuelie, these LS Classic Series air intakes come in kit form and some modifications may be required. The kits can be assembled with the included hardware, or welded. Each kit comes with: * 4 in. 90-degree mandrel-bent tubing * 4 in. 45-degree tubing (air cleaner assembly is 4 3/4 in. tall) * 4 in. rubber bellows that allow independent engine movement * K&N cone type filter * Air cleaner assembly (housing and lid)
Not Yet Reviewed
$2,040.95
LS Classic Series Tri-Power air cleaner kits come with everything you need to install dual GM LS four-bolt 92mm throttle bodies and a Tri-Power style triangular air cleaner onto manifolds that have standard 4150 carburetor square bolt patterns and 8 5/8 in. carb spacing. These kits include a high-quality, cast-aluminum air cleaner base, chrome air cleaner top with Turbo-Jet decals, 4150 carb adapter plates, throttle body to air cleaner clamp assemblies, mounting fasteners, and cotton gauze air cleaner. The air cleaner assembly is 2 1/2 in. tall. Order your Tri-Power air cleaner kit today!
Not Yet Reviewed
$1,660.95
LS Classic Series Sanden air conditioning compressors are the some of the best quality compressors on the market. Used in LS Classic Series accessory drive systems, these SD709 compressors are 100 percent new and not rebuilt—and they put out 8.4 cu. in. per revolution with a maximum 6,000 sustained rpm range. The compressors are available with a natural cast aluminum finish, and also include a 6-rib serpentine groove pulley.
( 1 )
$333.95
The Chevrolet line of LS series engines are the next line of historic performance engines for the hot rodders and builders of today. LS Classic Series specializes in these popular LS engines and offers a variety of products that add a vintage look with modern technology. That includes replacement accessory belt tensioners. They maintain the regulated amount of pressure/tension on the drive belts so that the pulleys can be rotated as needed. The tensioners are available individually (pulley only), or in pulley and bearing assemblies. Order the model recommended for your application.
Not Yet Reviewed
$83.95
—
$104.95
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
