Description of Product HEXRCCGM23001

The Helix Coilover Shock Series Puts You In Control of Your Suspension. Our Polished Hardened Steel Bodied Shocks Offer Ultimate Performance, and Look Great Too!Complete BOLT-ON Kit! No Welding!



INCLUDED:

Coilover Shock Body 460 mm (2)

Heavy-Duty Billet Aluminum Threaded Spring Adapter Perch (2)

Coilover Spring Cap (2)

Loop Shock Adapter w/ Polyurethane Bushings (4)

A Body Bolt-On Rear Lower Bracket Set

A Body Bolt-on Rear Upper Bracket Set

Coil-Over Hardware Pack (1)

180-230lbs Progressive 255mm Tall Spring Set for 337 Shock (1)



All of our Performance Shocks are housed in a high strength alloy body. Featuring an internal 10 stage sport valving system with reserve tube that allows for better fluid transfer flow and overall performance.



FITMENT

Our Rear Coil Over Kit Fits On The Following Applications:

64-72 Oldsmobile 442/Cutlass

68-74 Chevy/Chevrolet Nova/Omega/Apollo

64-72 Pontiac LeMans/GTO/Tempest

64-72 Chevy/Chevrolet Chevelle/Malibu/El Camino

64-72 Oldsmobile 442/Cutlass

64-72 Pontiac GTO/LeMans

64-72 Buick GS/Skylark

70-72 Chevy/Chevrolet Monte Carlo



FEATURES

• Heavy-Duty Construction

• Modular Coilover System

• Nitrogen Gas Charged

• Sport Valving

• 10 Stage Valve System

• Reserve Tube (Enhanced Fluid Transfer)

• Engineered for Long life and Superior Performance

• Fully Upgradable

• Fully Rebuildable



Update your OEM suspension with an easy to install bolt-in replacement and enjoy the ride.



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.



From the road to the track, Helix has got your back!



All Helix parts are offered with Detailed Instructions and a Limited Lifetime Warranty.

Features

• ---------- :: BOLT-ON REAR COILOVER KIT FOR EARLY GM
• ---------- :: 460 SHOCK BODY
• Length :: 460 mm
• Travel :: 7” (177.8 mm)
• Extended :: 19.5” (495.3 mm)
• Compressed :: 12.5” (317.5 mm)
• Thread Pitch :: M12x 1.25
• ---------- :: CONSTRUCTION
• Body :: Hardened Steel
• Style :: Modular Design System
• Finish :: Polished
• Nitrogen Gas Charged :: Yes
• Sport Valving :: Yes
• 10 Stage System :: Yes
• Reserve Tube :: Yes (Enhanced Fluid Transfer)
• Superior Performance :: Yes
• Engineered for Long Life :: Yes
• Rebuildable :: Yes
• Fully Upgradable :: Yes
• ---------- :: REAR PROGRESSIVE COILOVER SPRINGS
• Rating :: 180-230 lbs
• Height :: 10” (255 mm)
• I.D. :: 2 1/2” (62.5 mm)
• Finish :: Grey
• Upper Style :: Flat
• Lower Style :: Flat
• ---------- :: Loop Shock Adapter
• Sleeve Adapters :: 1/2" & 5/8"
• Thread Pitch :: M12 x 1.25"
• Overall Length :: 3" (76.2 mm)
• Center to End :: 1.5” (38.1mm)
• ---------- :: OTHER
• Rear Bolt-On Conversion Bracket :: Included
• Bracket Hardware :: Included
• Instructions :: Detailed Instructions
• Warranty :: Limited Lifetime Warranty