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QA1 64-67 A-Body/55-57 Chevy Front Coilover Kit

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Please NOTE the following about this product:

  • This item is sold as a kit.

Details

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What's in the Box

Don't you wish you had adjustable coil-overs on the front of your classic car to vary the ride height and road feel? This QA1 Pro Coil Adjustable Front Coil-Over Conversion Kit will do just that for you. You get two adjustable coilover shock assemblies that have a single knob with 18 valving options and two coil springs.

  • Easy Bolt-In Installation
    • Minimal modifications to be made
    • Remove the existing shocks and springs and the QA1 Pro Coil System bolts right back in.
  • Specialty Designed Conical Springs
    • Springs designed so that the lower end sits on the coil-over shock and the upper end sets in the original spring bucket in the frame
    • Allows for a longer, lighter spring for more stored energy, offering increased weight transfer
    • Greater durability by locating the spring pressure in the frame and not on a single stud
  • Ride Height Adjustable
    • Threaded aluminum body allows easy ride height adjustment
  • QA1 Pro Coil shocks are revalveable and rebuildable by QA1 Authorized Service Centers

Choose 350 lb., 450lb. or 550 lb. rate springs.

 

Application

Fits:

  • 1964-67 Chevelle/Malibu
  • 1964-67 442/Cutlass
  • 1964-67 GTO/Lemans
  • 1964-67 GS/Skylark
  • 1955-57 Chevy

Notes

   Spring Rate         Front End Weight

  • 350               1700-1900 lb.
  • 450               1900-2100 lb. 
  • 550               2100-2300 lb.

Most Small Blocks have a total front end weight of 1700-1950 lbs. Most Big Blocks have a total front end weight of 1951-2200 lbs. If equipped with Air Conditioning, add 75 lbs.

* Approximate figures, not exact.

Specs

  • Comp. Length: 10.5"
  • Ext. Length: 15"
  • Upper Mount: Stud
  • Lower Mount: T-Bar
  • Spring Free Length: 10"
  • Spring Upper I.D.: 3.50"
  • Spring Lower I.D.: 2.50"
  • Spring Style: Pigtail
  • Spring Finish: Powder Coated, Chrome Appearing

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  • Adjustment of ride height on your coil-over shocks
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Note: To make easier use of these wrenches, it is recommended that spring pressure be relieved before adjusting. We also recommend using a coil-over bearing kit between your spring and adjuster nut for much easier movement.