QA1 HK33-GMX2 Level 3 Full Vehicle Handling Kit for 1968-74 GM X-Body, No Shocks

Vehicle Fitment

• 1968-1974 Chevrolet Nova
• 1971-1974 Pontiac Ventura
• 1973-1974 Oldsmobile Omega
• 1973-1975 Buick Apollo

Fitment Notes

• GM X-Body platform, front and rear - Level 3 (stiffest of QA1's 3 handling tiers)
• Tuned for average-weight small-block or LS-powered vehicles in stock trim
• Sold WITHOUT shocks - shocks are chosen and purchased separately to match spring rate; a "W/ Shocks" version (HK23-GMX2) is sold separately

Features

• Level 3 spring rates for maximum cornering performance versus QA1's Level 1/2 kits
• Full front-and-rear kit for upgrading the whole chassis in one package
• Bolt-in installation, engineered to work with each factory OE mounting point
• Flexibility to pair with your own choice of shocks and valving
• Optional Proforged drop or stock-height spindle kit available at checkout
• Optional Wilwood front brake kit and flexline kit available at checkout
• Can be built in stages as part of a larger QA1 suspension upgrade path

Specifications

• Performance Level: Level 3 (of 3)
• Kit Type: Full Vehicle (Front + Rear) Handling Kit
• Shocks Included: No
• Recommended Use: Average-weight small-block/LS vehicles, stock trim

Included Components

QA1 does not publish an itemized parts list for this kit on their official product page, and none of the major retailers carrying it (JEGS, Speedway Motors, Suspension Superstore) list a line-item bill of materials either. Confirm the exact contents (springs, control arms, sway bars, bushings, hardware, etc.) with QA1 or your supplier before finalizing this listing, rather than assuming a standard parts breakdown.

Product Description

The QA1 HK33-GMX2 is the top tier of QA1's three-level handling kit lineup for the 1968-74 GM X-Body platform, built to sharpen cornering performance on Nova, Ventura, Omega, and Apollo owners running average-weight small-block or LS combinations. It's a full front-and-rear package, so instead of piecing together individual components, you get a matched setup engineered to work as a system.

Because it ships without shocks, this kit is aimed at builders who want to choose their own shock valving to match a spring rate or a specific driving style - whether that's street comfort or track-focused handling. It's also a practical option if you're building the car's suspension in stages, since it's designed to be compatible with QA1's other X-Body components as you add to it.