Stocker Star Performance Shocks

TC1661P Single Adjustable - Simultaneous Compression and Rebound Adjustment

• 12 Valving Options
• Unique to QA1, one knob changes both compression and rebound valving simultaneously, allowing total suspension control in one easy-to-reach location.

DTC1661P Double Adjustable – Truly Independent Compression and Rebound Adjustment 576 Valving Options

• Includes 24 positions of compression adjustment on one knob, and 24 positions of rebound adjustment on the other knob. Each knob is clearly labeled with an
  "R" for rebound or a "C" for compression, as well as plus and minus symbols for ease of adjustment.
• Easy Bolt-In Installation
• Deflective Disc Valving – Advanced Shock Technology Increased valving response, control and consistency.
• On-The-Car Valving Adjustment
  Gone are the days of removing shocks to adjust valving -- simply turn the knob.
• 5/8” Centerless Ground, Hard Chrome Plated Piston Rod Precision surface, increased durability, eliminates piston rod flex.
• Machined, Forged Aluminum Body Lightweight, stronger than billet.
• Bright Anodized Body Unmatched durability, ease of maintenance, show-winning
  appearance.
• Three Step Sealing System
• Aerospace material.
• Exclusively engineered double lip seal with wiper eliminates seal drag and dirt intrusion.
• 100% Dyno Tested and Serialized Assures consistency in production and performance.
• Shock Mounting Hardware
• Bushing material exclusive to QA1 shocks, for both upper and lower mounts. Mounting hardware is zinc or chrome plated for durability and professional appearance.
• Exclusive nylon race bearings for smooth, bind-free operation. Also available with polyurethane bushings.
• These shocks are revalveable and rebuildable by QA1 Authorized Service Centers

APPLICATIONS:

Fits 70-88 Monte Carlo, 68-79 Nova, 63-72 Leaf Spring C-1500/C-10 Pickup (1), 69-87 Grand Prix, 64-81 GTO, 64-81 Lemans, 71-77 Ventura

(1) Requires QA-1 750 Sleeve Kit.