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1982 - 1992 Firebird QA1 Proma Star Double-Adjustable 170lb Spring Rate Front Coil-Over Strut Kit, Drag Racing

Firebird Central now offers QA1 Proma Star coil over strut kits are a versatile choice for any 82-92 3rd Gen Firebird owner. Ideal for both street and race applications, thanks to custom-tailored spring rate and strut valving packages which achieve the ultimate level of ride and performance. The lightweight inverted strut design, adjustable ride height and valving bring out the best possible performance, handling, and stance.
Inverted Strut DesignA major advantage of the Proma Star strut is its inverted cartridge design. Unlike conventional designs, its large diameter shaft resists side loading, ensuring smoother and more consistent performance during hard cornering and braking. The lightweight aluminum body offers reduced un-sprung weight improving suspension responsiveness, leading to better handling and traction. Ride Height Adjustability Proma Star strut kits offer 0" to 2" lower than stock ride height adjustment to dial in the perfect stance for your 3rd Gen F Body. Whether you're seeking a sleek street look or corner balancing for the track, it's an easy adjustment away.
Tuned Spring Rates Whether setting up your car for street, drag racing, or handling intensive applications, each kit offers custom tailored spring rates to achieve the ultimate level of ride and performance. This kit is tailored towards Drag Racing.
Double-Adjustable Coil-OversDouble-adjustable coil-overs are the ultimate in performance suspension. Independent tuning of rebound and compression allows you to fine-tune the handling of your 3rd Gen for any driving condition. Adjustments are made under the hood with an easily accessible 18 position knob at the top of the strut tower. This is the choice for drivers who want the absolute best possible handling and performance from their car. Lightweight Caster Camber Plates Aluminum caster camber plates are a great way to improve the handling and performance of your 3rd Gen. Not only are they significantly lighter than their steel counterparts, their highly durable anodized finish resists corrosion. To add to that, they offer precision adjustment which allows for even sharper tuning of your suspension geometry and tire wear patterns.
Easy, Bolt-In InstallationQA1's commitment is to thoughtful product design is evident in every fully bolt-in kit they produce, which guarantees a hassle-free installation process. Made in the USAQA1 Proma Star struts are proudly made in Lakeville, Minnesota.
Note: Be sure to check out the "Technical Specs" to see the correct installation procedure. Once fully installed, refer to the " Extended Information" to learn about the manufactures suggested wheel alignment!
PART NUMBER: SUS-1146
Want to learn more about the awesome benefits from these struts? Check this out!
A PROFESSIONAL WHEEL ALIGNMENT IS RECOMMENDED BEFORE DRIVING THE VEHICLE. Recommended Alignment Specs: Camber: -0.5° ±0.5° Caster: 4.7° ±0.5° Toe: 0.1° ±0.1°
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Features
- Made in the USA
- Sold in a PAIR
- Lightweight inverted strut design
- Adjustable ride height
- Adjustable precision valving
- Highly durable anodized finish
- Laser-etched with alignment references
- Spring Rate: 170lb/in.
- Intended Use: Drag Racing Use
- Adjustability: Double Adjustable
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