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Calvert Racing Split Mono-Leaf Springs

Engineered for drag racing, Calvert Racing split mono-leaf springs have a higher spring rate and a stiffer ride than stock springs. Tested on the fastest stock suspension cars in the world, they are designed to control and reduce excessive body separation in rear suspension and plant the rear tires without unloading. The parabolic rear-half design distributes the main spring pressure point through the length of the half, reducing spring breakage. Calvert Racing split mono-leaf springs are assembled to order with Grade 8 hardware, heavy-duty alignment clamps, front aluminum bushings, and rear polyurethane bushings. They are stress-relieved and arch verified, available in several ride height options, and have been proven to withstand over 2,500 hp at 1/4 mile ETs in the 6s. Choose the springs designed for your vehicle.

4.7 out of 5 stars ( 53 )

$540.00

Integra Base Valve Monotube Shocks

Integra base valve shocks combine bladder and base valves designed to increase grip and valving consistency.

Not Yet Reviewed

$521.99

Classic Performance Deluxe Lowering Kits

Classic Performance Deluxe lowering kits feature gas-charged monotube shocks and coil springs made out of superior-quality materials. Kits include front coils, rear coils, all four shocks, a shock relocation kit, an adjustable trac bar, and hardware. Their coils come powdercoated black and their trac bar comes powdercoated silver. They are available in stock height, as well as 1, 2, and 3 in. drop front coils, and stock height 2, 3, 4, or 5 in. drop rear coils. If you're looking for a high-quality lowering kit for your classic ride, look no further than these Classic Performance Deluxe.

4.88 out of 5 stars ( 8 )

$549.99

Classic Performance Lowering and Handling Performance Kits

When you're ready to "get down" with your vintage truck, Classic Performance has a kit that offers lowering capabilities and improvement in road handling … all in one! There are a variety of options to consider when you're ready to begin your project. To decrease under and over steering, and seriously improve performance and cornering, order these complete systems for front and rear suspension. Everything is conveniently packaged to enable you to drop your truck's height.

5.0 out of 5 stars ( 1 )

$688.99

Eddie Motorsports Billet Hood Hinges

Eddie Motorsports billet hood hinges are CNC-machined to perfection from high-quality 6061 T-6 billet aluminum. They provide a stunning alternative to your vehicle's unsightly stock stamped steel hinges and springs. These hinges are enhanced by the included nitrogen-filled gas struts and sealed bearings. Eddie Motorsports billet replacements give your hood outstanding stability and flawless operation that is simply not possible with 40- or 50-year-old stock hinges. The gas struts are made of the highest quality stainless steel for years of uncompromised performance. The struts are available in varying strengths to accommodate all types of hoods--including steel, fiberglass, and carbon fiber.

4.21 out of 5 stars ( 141 )

$589.99

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$699.99

ATI Super Streetmaster Torque Converters

ATI puts the same technology into these Super Streetmaster torque converters as they do into all of their championship-winning parts. ATI furnace-brazes the pumps and turbines and installs new billet stator caps, springs, and rollers in the sprags. New hubs, pilots, and mounting rings have been installed and CNC-machined for perfect accuracy. Every available option has been taken to ensure that these converters will handle anything that you throw at them.

Not Yet Reviewed

$569.00

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$659.99

King Shocks Performance Race Series Coilovers

The unparalleled performance of King Shocks Race Series coilovers is a result of the highest-quality materials and strict precision tolerances. They provide the premier level of performance damping and suspension control for your vehicle. Plus, their design permits a space-saving solution to meet your mounting needs, as they incorporate both the coil spring and shock absorber in one package. The coilovers are available in piggyback or remote reservoirs, as well as pure emulsion. These shocks are brimming with technology and overflowing with race-winning execution—shouldn't your rig be wearing King Performance Race Series coilovers? King Performance Race Series coilovers feature: * Lightweight, hard-anodized 6063 aluminum alloy reservoirs * Cadmium plated shock bodies * Finest quality, high-tensile, chrome silicon coil wire * 6061 aluminum alloy piston * Heat-treated stainless alloy valve shims * Long-lasting composite overlapping wear bands * Long-wearing urethane seals * Hard-chromed, micro-polished, high tensile strength shafts * PTFE-lined stainless steel spherical bearings

5.0 out of 5 stars ( 5 )

$709.94

Brodix Cylinder Heads Track I Aluminum Cylinder Heads for Small Chevy

Brodix Cylinder Heads Track I aluminum heads for small block Chevy engines are proof that you can install race-winning aluminum heads without emptying your bank account. Features include: * CNC-machined * Matched high-flow intake and exhaust ports * Gasket-matched intake ports * Blended valve bowls * 3-angle competition valve job * Ductile iron valve seats for use with unleaded gas * Fully assembled * Stainless steel valves * 1.550 in. roller valve springs * 10 degree locks and retainers * Screw-in studs * Guideplates

1.33 out of 5 stars ( 3 )

$709.99

Moser Engineering Drum Brake Kits

Moser Engineering offers drum brake kits for a variety of applications. These replacement parts are made from materials that meet or exceed OEM specifications for performance and long-lasting dependability.

Not Yet Reviewed

$575.00

Strange Double Externally Adjustable Aluminum Coilover Shocks

Strange double adjustable aluminum coilover shocks feature two knobs for multiple adjustment options. One knob controls shock extension, and the other accurately adjusts compression. Crafted from fully machined high-grade aluminum, Strange fully assembles and inspects each of their double adjustable aluminum coilover shocks to assure the ultimate in performance.

5.0 out of 5 stars ( 2 )

$694.99

Classic Performance Polyplus Front-End Kits

Classic Performance Polyplus front-end kits are an upgrade for worn-out stock rubber components. The ultimate in efficiency, they offer increased durability and outstanding performance. POLYPLUS graphite bushings combine polyurethane with the superior lubricating qualities of graphite for a smooth, quiet operation. Polyplus products withstand the abusive environmental elements that your vehicle encounters on a daily basis. All kits are vehicle-specific; check the applications for the package which best suits your needs. They include upper and lower ball joints, outer tie rod ends, control arm bushings, and bump stops. Sway bar bushings are sold separately. The complete kits also include inner tie rod ends, tie rod adjusting sleeves, and idler arm bushings.

3.38 out of 5 stars ( 8 )

$527.99

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$642.99

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