CHEVROLET CHEVY II | Summit Racing

RideTech Subframes

Ridetech subframes deliver several key improvements over the original and some existing aftermarket subframes. Optimized suspension geometry, improved wheel and tire clearance, and rack and pinion steering technology, plus many more features will surely put Ridetech's subframes on the top of your builder's wish list. Select the kit with the preferred spindles. Features and benefits: * Optimized geometry provides improved roll center, Ackermann, camber gain, caster and bump steer * Lowers stance 1 to 3 in. and maintains factory track width while increasing wheel and tire clearance * 2 in. more tire clearance per side over stock subframe allows better turning radius with larger tires/wheels * Fits up to 6.5 in. BS with no modifications or reduction in turning radius * Rack and pinion steering upgrade provides improved steering feel, enhancing driver feedback * Modular design is compatible with coilovers or Shockwaves (sold separately) * Subframe features durable powdercoat finish for great, long-lasting good looks and corrosion resistance * Available with AFX pin or late model hub spindle design -- Hub spindle allows install of modern C5/C6 Corvette brakes and C5/C6/C7 hubs (hubs not included) -- Pin spindle is compatible with stock style brakes (including aftermarket kits that fit stock spindle) * One-piece billet 6061 T-6 aluminum upper control arms and steering arms add superior strength * Larger front sway bar controls body roll, improving weight transfer * Tubular lower control arms include eccentric adjustment for caster and camber adjustments * Alignment adjustments are made complete under the car --no adjustments inside engine bay * Multiple motor mount options * Included adjustable transmission crossmember compatible with most popular manual and automatic transmissions * Improved header clearance and exhaust routing allow for a variety exhaust solutions

Not Yet Reviewed

$6,495.00

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$6,645.00

Speedtech Performance USA Pro Touring 1967-69 F-Body Complete Front Subframes

Speedtech Performance USA Pro Touring 1967-69 F-body complete front subframes are designed as bolt-in packages that will elevate your first generation F-body to an entirely new level of performance. They include a specially matched, high-clearance tubular control arm front suspension; double-adjustable coilover shocks; and power steering rack and pinion for the optimum in handling performance and daily drivability. These suspension packages are available for a variety of classic muscle cars from the 1960s. Additional features: * Strong box-type, laser-cut and JIG-welded construction * Reduced weight over factory frames * Factory-alignment holes offer ease of aligning frame to body * Guldstrand mod geometry already built-in * Upper control arm mounts feature additional camber curve adjustability * Increased header and exhaust clearance * Fully adjustable rear crossmember fits all GM transmissions, as well as T-56 and TKO * Built-in tow/tie-down hooks eliminate strapping around painted frames * Accepts most aftermarket suspension components which fit a factory frame--and that clear coilover shocks * Heat-treated tubular 1 1/4 in. sway bar kit * Power rack and pinion unit with steering arms * QA1 double adjustable coilover shocks with thrust washers and adjusting wrench included; allows for 2 1/2 in. of ride height adjustment * Mounting hardware, instructions, and custom alignment specs

5.0 out of 5 stars ( 1 )

$7,452.00

Detroit Speed Hydroformed Subframes

Detroit Speed hydroformed subframes are bolt-in replacements for the original stock subframe. They're designed to improve the handling and ride quality by utilizing Detroit Speed's unique suspension geometry. These are the only subframes in the aftermarket industry with hydroformed frame rails—which offer strength and stiffness, precise quality, and repeatability. Hydroforming preserves the steel's integrity because it's crafted at low temperatures, unlike traditional high-temperature processes which decrease material strength. Dozens of models are available for vehicles from the 1960s, '70s, and '80s. Order the package recommended for your application. Detroit Speed hydroformed subframes also include: * Stamped crossmembers * Tubular upper and lower control arms * Coilover shocks with "Detroit Tuned" valving * Coilover spring * Power rack and pinion steering * Splined sway bar * C6 steering knuckles and bearing packs

Not Yet Reviewed

$10,555.95

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$11,557.95

Ridetech 1968-72 GM X-Body Coilover Suspension Systems

Ridetech 1968-72 GM X-body coilover suspension systems include everything you need to completely upgrade your existing suspension. They contain front upper and lower control arms, tall spindles, front MUSCLEBar, a rear 4-Link, and four HQ Series coilovers for every corner of your vehicle. The Ridetech tall spindles will induce more negative camber gain to maximize tire contact patch during cornering. They also offer a 2 in. pin drop, which allows for the use of longer shocks—creating more suspension travel. The bolt-on 4-link vastly improves traction, handling, and ride quality. Installation doesn't require any major modifications to the floor pan and requires only minimal welding to the axle tube (works with mini tubs). The R-joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing. Ridetech 1968-72 GM X-body coilover suspension systems are as comfortable on the street as they are on the racetrack! Features, parts, and specs: * Upper Strongarms feature corrected ball joint angles for the tall spindles * Upper ball joints have been moved back to allow for additional caster setting (improves high-speed stability and steering feel; offset slugs also available for additional caster) * Injection-molded Delrin bushings with 13 percent PTFE used to reduce deflection and stiction * Lower Strongarms feature a double-sheer lower mount for increased strength * Lower shock mount dropped to increase suspension travel * Lower ball joint moved forward to increase caster settings, while keeping the wheel centered in the wheel opening * HQ Series Shockwaves allow fine-tuning and deliver excellent ride quality and handling with a 1,000,0001 mile warranty (rebound knob located on top of shock for underhood access) * Front MUSCLEBar helps reduce body roll and creates room for wider front tires (includes PosiLink end links that provide immediate engagement between chassis and control arms)

Not Yet Reviewed

$5,875.00

Hotchkis Sport Suspension Stage 2 TVS Systems

Transform your vehicle's handling with one of these Hotchkis Sport Suspension Stage 2 TVS systems. They provide completely tuned suspension handling, improved driver safety and control, and an easy bolt-on installation. The systems have been designed and rigorously tested on the track, and yet are comfortable enough for your local cruise-in. Every aspect of the suspension has been reengineered for maximum performance, providing your vehicle with the ultimate suspension system.

5.0 out of 5 stars ( 5 )

$5,440.91

Speedtech Performance USA Track Time Suspension Packages

Speedtech Track Time suspension packages make your vehicle better than great. You want your car to handle like a race car, but still drive comfortably down the street. Track Time kits combine custom-tailored components for your specific vehicle that will radically increase performance—while delivering a ride quality that even your grandma would appreciate. Depending on your vehicle, Speedtech uses parts of their Pro Touring subframe, Street Fighter, or Road Assault systems and combines them with their rear torque arms or their Articulate conversions, plus other parts to create Track Time suspension that's ready for the race, yet rolls easy down the highway—what more could you ask for?

Not Yet Reviewed

$12,856.06

Detroit Speed QUADRALink Rear Suspension Kits

Detroit Speed QUADRALink rear suspension kits offer 4-link geometry for the best possible handling. These kits are a great way to upgrade from your original leaf spring suspension. They feature Detroit Speed's patented Swivel-Link that allows the suspension to fully articulate with smooth, solid motion and no binding—and it's done without Heim joints! QUADRALink uses tuned high-Durometer rubber bushings, rather than noisy, short-life Heim joints or squeaky urethane bushings. Plus, unlike other kits, these suspensions utilize an adjustable panhard rod that provides precise and effective rear axle lateral location during hard cornering. The long upper links provide great pinion and U-joint angle control, while the rear upper shock crossmember strengthens the rear body and frame section. QUADRALink rear suspension kits are available for a variety of specific vehicle applications; select the model to enhance your ride!

5.0 out of 5 stars ( 1 )

$5,205.95

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$5,672.95

Ridetech 1968-74 Nova Air Suspension Systems

Ridetech 1968-74 Nova air suspension systems provide the components to achieve an ultra-low stance, while improving the suspension geometry for added drivability. All you need to add to these kits is one of Ridetech's compressor systems. Ridetech 1968-74 Nova air suspension kits include: * Rideaech tall spindles induce more negative camber gain to maximize tire contact patch during cornering * Upper and lower front Strongarms * HQ Series Shockaves utilize an impact forged aluminum body and monotube design to deliver excellent ride quality and handling * Front MUSCLEBar helps reduce body roll, crates room for wider tires, and includes PosiLink endlinks * Bolt-on 4-link greatly improves traction, handling, and ride quality

Not Yet Reviewed

$6,065.00

Heidts 1962-67 Nova Superide II Independent Front Suspension Kits

Enjoy driving your fat-fendered cruiser with the smooth ride and handling of independent suspension. Heidts Superide II independent front suspension kits utilize a Mustang II spindle to allow for a front mount rack and pinion unit, making engine installation much easier. The upper control arms use threaded adjusters for the wheel alignment. Unlike eccentric adjusters, they will never slip or lose alignment when hitting bumps in the road. Dozens of packages are available for applications from 1935 and up. Components include: * Heidts 3-piece crossmember * Mustang II stock spindles * Tubular upper and lower control arms * Front disc brake kit with 11 in. diameter brake rotors and 4-piston brake calipers * Manual rack and pinion steering, front mounted * Billet single adjustable coilover shocks with silver powdercoated springs

Not Yet Reviewed

$6,154.00

Heidts 1962-67 Chevy Nova PRO-G Independent Front Suspension Kits

Heidts Pro-G independent front suspension kits are designed to provide unbelievable cornering and overall handling. They feature a direct bolt-on Pro-G subframe; simply unbolt and remove your front sheetmetal, engine, transmission, old subframe, then install the complete unit. These kits are available for a wide range of vehicles from the 1960s, '70s, and '80s. Includes: * Pro-G subframe * Pro-G 2 in. dropped spindles * Tubular upper and lower control arms * Power rack and pinion steering * Disc brake kit with 11 in. diameter rotors and 4-piston calipers * Billet coilover, single adjustable shocks with silver powdercoated springs * Transmission crossmember

Not Yet Reviewed

$8,346.00

Heidts Superide Independent Front Suspension Kits

Independent front suspension gives you twice the ride of a new 4-link dropped axle at a comparable cost. These Heidts Superide independent front suspension packages have been engineered for a correct, safe ride, while providing the ultimate stance. They feature a one-piece crossmember with upper control arms that clear the fenders, and their 56 in. hub-to-hub tread width gives you the narrow look without any tire-to-fender clearance problems. The packages include specially designed one-piece 1045 heat-treated alloy steel spindles to give you the lowest possible ride available, the high-tech appearance you want, and assurance of the right geometry, right fit, and a great ride. Nearly a hundred packages are available to fit applications from the 1920s and up. Components include: * Heidts one-piece crossmember * Superide spindles * Tubular upper and lower control arms * Front disc brake kit with 11 in. diameter brake rotors and 4-piston brake calipers * Manual rack and pinion steering, rear mounted * Billet single adjustable coilover shocks with silver powdercoated springs

Not Yet Reviewed

$6,154.00

CHEVROLET CHEVY II Parts and Accessories