Firebird Central | 1970 - 1981 Firebird Detroit Speed Quadralink Kit w/ Shocks And Springs, Order Yours Now!

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1970 - 1981 Firebird Detroit Speed Quadralink Kit w/ Shocks And Springs

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Our Price: $3,387.95

PART NUMBER: SUS-899

Shock Options

Choose QUADRALink Shock Upgrades:*:

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Description

Technical Specs

1970 - 1981 Firebird Detroit Speed Quadralink Kit w/ Shocks And Springs

This is a great way to upgrade from original leaf spring suspension. Unlike our competitors, Detroit Speed's exclusive new 4-link geometry design is uncompromised to achieve the best possible handling. The Detroit Speed "Swivel-Link™" (Patent No. 7,398,984) allows the suspension to fully articulate with smooth solid motion an no binding. The best feature is that this is achieved without heim-joints. Heim-joints are noisy and prone to short-term life. The Detroit Speed QUADRALink utilizes tuned high-durometer rubber bushings (in place of heim joints or squeaky urethane bushings). The long upper links provide great pinion and u-joint angle control.

Contrary to competitors' kits, our kit utilizes a panhard rod that provides precise and effective rear axle lateral location during hard cornering. The panhard rod is adjustable as ride height changes for roll center control. The rear upper shock crossmember strengthens the rear body and frame section. Don't settle for anything less than our QUADRALink rear suspension!

Spring Rate: 250 lbs. / in. Spring Free Length: 8 inch

NOTE: Rear End Axle Brackets Require a 3 Inch Axle Tube.

NOTE: Rear End Axle Is Not Included

Options:
~Single Adjustable Shock
Includes all features of base shock with ‘Detroit Tuned’ valving plus installed rebound adjustment with the simple turn of a knob while providing excellent ride quality on the street.
~Double Adjustable Shock

This is the most race winning shock JRi has in its stable. With its two independent adjustments and the enormous range of adjustment it can be set to the exacting demands of the driver and performance levels required while providing excellent ride quality on the street.

PART NUMBER: SUS-899

Features

QUADRALink™ Ingredients:
• No compromises in suspension geometry
• Designed to work with Detroit Speed Mini-Tubs or stock tubs (please specify)
• Detroit Speed exclusive no-bind “Swivel-Link™” (Patented) technology
• High durometer rubber bushings, no heim joints to wear out and make noise
• Long upper arms for pinion angle control. Improved anti-squat geometry
• Long panhard rod for rear axle lateral control during hard cornering
• Stock back seat can still be used
• DSE/JRi Aluminum Body coilover shocks with 'DSE Tuned' valving. Coilover Springs
• Lower links are offset inboard for additional tire clearance
• Spanner Tool for easy shock adjustments
• All links are powdercoated Black