QA1 Level 2 Handling Suspension Kit – 78-88 GM G-Body | Performance Upgrade
Upgrade the handling of your 1978-1988 GM G-Body with the QA1 Level 2 Handling Suspension Kit. This complete kit includes precision-engineered shocks, sway bars, and control arms, all designed to provide superior ride quality and performance. The double-adjustable twin-tube shocks allow for fine-tuned damping control, while the tubular control arms and sway bars ensure stability during aggressive cornering. Perfect for street performance, pro-touring, and autocross applications.
Technical Specifications
| Feature | Details |
|---|---|
| Brand | QA1 |
| Part Number | HK22-GMG1 |
| Bushing Material | Polyurethane |
| Front Coil Springs Included | Yes |
| Rear Coil Springs Included | Yes |
| Front Shock Type | Double adjustable twin-tube |
| Rear Shock Type | Double adjustable twin-tube |
| Front Sway Bar Included | Yes (Hollow, 1.38″) |
| Rear Sway Bar Included | Yes (Solid, 1″) |
| Upper Trailing Arms Included | Yes |
| Lower Trailing Arms Included | Yes |
| Upper Control Arms Included | Yes |
| Lower Control Arms Included | Yes |
| Control Arm Style | Tubular |
| Control Arm Material | Steel |
| Control Arm Finish | Powder Coated |
| Front Suspension Height | 0.0-2.0″ Lowered |
| Rear Suspension Height | 0.0-1.5″ Lowered |
| Tie Rod Sleeves Included | Yes |
| Sway Bar Bushings Included | Yes |
| Sold In Quantity | Kit |
What’s Included in the Kit?
- QA1 double-adjustable twin-tube shocks (front & rear)
- Tubular upper and lower control arms with polyurethane bushings
- Hollow 1.38″ front sway bar with powder-coated finish
- Solid 1″ rear sway bar with black powder-coated finish
- Upper and lower trailing arms with trailing arm mount braces
- Tie rod sleeves, sway bar bushings, and all necessary hardware
Note: Brake components such as calipers, rotors, and brake pads are not included.
Installation Tips and Notes
- Direct bolt-in installation, no major modifications required
- Compatible with stock suspension mounting points for seamless integration
- Ensure correct alignment after installation for optimal performance
- Use high-quality grease on polyurethane bushings to prevent squeaking
Why Choose the QA1 Level 2 Handling Suspension Kit?
- Enhances cornering performance and reduces body roll
- Adjustable shocks allow for personalized ride quality and handling characteristics
- Built with high-strength tubular steel for durability and longevity
- Ideal for pro-touring builds, street performance, and autocross applications
- Complete package eliminates the guesswork of suspension upgrades
Frequently Asked Questions (FAQ)
Will this kit work with stock GM G-Body wheels?
Yes, this suspension kit is designed to be compatible with stock wheels and most aftermarket wheels.
How adjustable are the shocks?
The included double-adjustable twin-tube shocks allow for independent compression and rebound adjustments, offering maximum control over ride quality and handling.
Is professional installation required?
While experienced DIY enthusiasts can install this kit, professional installation is recommended for proper alignment and suspension tuning.
Does this kit lower my vehicle?
Yes, it provides an adjustable ride height ranging from 0.0-2.0″ in the front and 0.0-1.5″ in the rear.
Can this kit be used for daily driving?
Absolutely. While it enhances performance, it maintains a comfortable ride quality suitable for daily driving.
Order the QA1 Level 2 Handling Suspension Kit Today
- Improve your 78-88 GM G-Body suspension with a complete, high-performance handling kit
- Ideal for street performance, pro-touring, and autocross applications
- Easy bolt-in installation with all necessary components included
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