Coilover Conversion Kit Pontiac Grand Prix 1978-1987 Front & Rear Nighthawk Performance

For the 1978-1987 Pontiac Grand Prix. Nighthawk Performances, Level 2 Coilover Conversion kits include everything youll need to update your front and rear suspension to high performance tubular control arms and Single or Double Adjustable, Midnight Black coilovers. Get the stance and ride quality youve always wanted for your classic GM G-Body Muscle Car. Nighthawk kits use a bolt-on design for an OEM like fitment and are made in the U.S.A.
Nighthawk Performance kits with Aldan American coilovers deliver a smoother ride with a wide range of adjustment and tunability for the perfect stance and the exact ride quality, comfort and handling youre looking for. Aldan American coilovers are ride height adjustable allowing lowering from 0.0-2.0 up front and 0.0-3.0 lower in the rear. Packaged with Spohn Performances RRx, U.S.A. Made, tubular control arms This is a complete package designed to properly lower your muscle car and achieve a new level of suspension handling, safety and performance.
Nighthawk kits include Midnight Black Anodized Aldan American, Single Adjustable or Double Adjustable, Regulator Series, RC or RCX coilovers with Spohn RRx upper and lower, tubular control arms. Aldan coilovers offer 6 to 180 positions of shock adjustment allowing greater tunability for maximum handling, responsiveness and control.
Front kits include options for single or double adjustable Aldan American Regulator Series, Black coilovers. Select Aldan Road Comp Regulator Series, single adjustable coilovers that offer 6 positions of shock adjustment and are fully ride-height adjustable improving your stance and vehicles overall drivability on the street or at the track. Or choose Aldans RCX Regulator Series, double adjustable coilovers offering 180 points of independent rebound and compression shock adjustments allowing greater tunability for maximum handling and suspension performance. Nighthawk kits included Limited Edition Aldan coilovers in a Midnight Black anodized finish. Aldan American coilovers and springs are made in the U.S.A.
Spohn Performance RRx upper and lower tubular control arms are included with this kit. Spohn upper control arms are stronger and lighter than OEM variants. Machined from DOM tubing, Spohn control arms include greaseable fittings with high performance Delrin bushings (Zero Deflection), sway-bar end links and premium ball-joints for a smooth ride with an extended service life. Spohn lower control arms are a true A-Arm design for improved durability with zero flex. Combined with Spohn upper A-Arms, this combination drastically improves front suspension handling and control. This kit can be used with stock or drop spindles. Spohn control arms included are black powdercoated for a long-lasting finish thats easy to maintain. Control arm cross shafts and ball joints are installed for an easy installation. Alignment specs and installation instructions are included with each kit. Spohn Performance RRx control arms are made in the U.S.A.
The rear portion of this kit includes either Aldan Road Comp, Single Adjustable coilovers or Aldan Track Comp, Double adjustable coilovers. Road comp rear coilover kits offer 11 positions of shock adjustment and Track Comp, Double Adjustable kits offer 66 positions of independent rebound and compression adjustment for even more performance and tuning capability. Rear brackets and hardware are included for direct fitment to factory style rear ends. Rear Nighthawk kits also included Limited Edition, Aldan coilovers in a Midnight Black anodized finish.
All Aldan American coilovers included with Nighthawk kits are matched with Aldans cold-wound linear coilspring technology, delivering a smooth ride, capable of various driving styles and road conditions. Aldan American coilovers are ride height adjustable allowing lowering from 0.0-2.0 up front and 0.0-3.0 lower in the rear. Nighthawk kits come with a 100% Satisfaction Guarantee and Limited Lifetime Warranty. Aldan American coilovers and springs along with Spohn Performance Control arms are made in the U.S.A.
Coilover Kit Position: Front & Rear
Coilover Finish: Midnight Black Anodize
Level 2, Coilover Conversion Kit includes: 2 Front coilovers, 2 Rear coilovers, Front upper/lower control arms, hardware & bracketry
Adjustable Ride Height: 0.0-2.0 in. Lowered Front; 0.0-3.0 in. Lowered Rear
Spohn, Front, Upper and Lower Control Arms Included
Control Arm Location: Front
Coilover Kit Position: Front and Rear
Select Single Adjustable or Double Adjustable Coilovers
Select Spring Rate, Front: 450 lbs./in. (Small Block) or 550 lbs./in. (Big Block)
Rear Spring Rates included are: 160 lbs./in. (Small Block) or 220 lbs./in. (Big Block)
*Note: Aluminum LS Motors or Turbo V6 Motors, Select Small Block Springs
*Note: Iron Block LS, Supercharged or Turbo V8 Applications, Select Big Block Springs
2.0 Degrees Added Caster, Front
Control Arms Gloss, Black Powdercoat
Ball-Joints, Delrin Bushings, Sway Bar End-Links Included
Coilover Hardware, Thrust Bearings, Spanner Wrench Included
Adjustable Spanner Wrench included
Front & Rear Thrust Bearings included (2 sets)
Front & Rear Bracketry and Hardware included
Bolt-on design for factory like fitment and easy installation
Made in the U.S.A.