QA1 Handling Kit HK02-OBS1RN

Transform your 1988-1998 Chevrolet or GMC C1500 OBS truck with a complete QA1 Level 2 Full Vehicle Handling Kit. This front-to-rear system combines tubular front control arms, adjustable coil-overs, QA1's rear suspension system and a narrowed 9-inch housing with 31-spline axles into one matched package. Designed for street-driven OBS trucks, the Level 2 system improves handling, ride quality and suspension control while giving you the adjustability to dial in the stance you want. The narrowed rear housing also opens up more options for wider wheels and tires. COMPLETE FRONT-TO-REAR SUSPENSION UPGRADE Upgrade the entire truck with components designed to work together. Up front, tubular control arms and coil-overs improve suspension geometry, steering response and control. Out back, QA1's torque arm suspension provides improved rear suspension control while allowing an adjustable 4-7" drop. The front provides up to 2" of drop with stock spindles or up to 4" when used with drop spindles, giving you plenty of flexibility to dial in your OBS truck's stance. MORE WHEEL OPTIONS, BETTER FITMENT The included 9-inch housing features a 61" wheel mounting surface width, 4" narrower overall than the factory 65" width. The additional 2" per side works with mini-tubs to provide greater flexibility in wheel width, backspacing and offset, making it easier to fit wider wheels and tires under your OBS. The housing includes 31-spline axles, Big Ford New Style Torino housing ends with a 2.5" axle offset and dual 5x4.75" and 5x5" bolt patterns for compatibility with a wide range of brake and wheel combinations.

• Upgrade the entire truck: Front and rear suspension components are engineered to work together as one complete handling system.
• Dial in your stance: Adjustable coil-overs provide up to 4" of front drop with drop spindles, while the rear suspension provides an adjustable 4-7" drop.
• Fit wider wheels and tires: Narrowed 61" rear housing provides an additional 2" per side for mini-tub applications.
• Improve handling and control: Tubular front control arms, improved geometry and QA1's rear torque arm suspension provide a more responsive, modern driving experience.
• Tune your ride: Single-adjustable shocks let you easily adjust ride quality and handling for your driving style.
• Start with a complete solution: Front suspension, rear suspension, shocks, springs, 9-inch housing and 31-spline axles are packaged together to simplify your build.