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700lb Front 250-300lb Rear Complete Coil over Conversion GM - A Body 1964 - 1967

Part# - HEXCCCGM50030001 SKU::787823
MagnifyHelix Suspension Brakes and Steering - HEXCCCGM50030001 - 1
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Web Special Price

$1,099.00 USD

Regular Price: $1,285.83

MSRP: $1,428.70


Description of Product HEXCCCGM50030001

Helix Coil Over Conversion kits are a precision balance of ride comfort and maximum road adhesion.

Our Front & Rear Complete Coil Over Kit Fits On The Following Applications:

64-67 Chevrolet Chevelle/Malibu/El Camino

64-67 Buick GS/Skylark

64-67 Oldsmobile 442/Cutlass

64-67 Pontiac GTO/LeMans

You will immediately feel the difference with Helix coil overs with reduced body roll in corners, nose drive and squat when accelerating. We manufacture helix springs from the highest quality spring steel available. We use state of the art equipment using the latest technology producing what we call the best spring available anywhere. So improve the performance and ride comfort with our entire coil over spring setups without compromising consistency and durability.

NOTE :: Intended for use with Aftermarket Tubular Control Arms Only. Additional options are available for customers who wish to retain their OE Control Arm Setups in Small Block Applications.

Find more info at


  • Style :: Coilover Shock Kit
  • Valving :: Performance Street
  • Shock Material :: Hardened Steel
  • Shock Finish :: Polished
  • Shock Color :: Silver
  • Adjustable :: Yes
  • Charged :: Nitrogen
  • Coil Spring Finish :: Black
  • Front Upper Coil Style :: Pigtail
  • Front Spring Rate :: 700Lbs (Big Block)
  • Front Coil Height :: 10 Inches
  • Front Coil Lower I.D. :: 2.5 Inches
  • Front Coil Upper I.D. :: 3.5 Inches
  • Front Lower Mount :: Stud Plate
  • Front Upper Mounting :: Spike
  • Rear Spring Rate :: 250-300 Lbs
  • Rear Coil Lower I.D. :: 2.5 Inches
  • Rear Coil Upper I.D. :: 2.5 Inches
  • Rear Compress Length :: 11.5"
  • Rear Extended Length :: 16.5"
  • Rear Upper Mount :: Loop
  • Rear Lower Mount :: Loop
  • Warranty :: Limited Lifetime
  • Support :: Toll Free Tech Support
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