Level 1 Big Wheel Kit, 78-88 GM G-Body, Single Adjustable ShocksFit up to 24" wheels on your Monte Carlo or Cutlass with a complete bolt-in suspension system. It has everything you need to get your G-body sitting right while giving you a better ride.Single-Adjustable Coil-OversGet the perfect look by easily adjusting your ride height with front and rear coil-overs. Raise the front your car up to 2" above stock height, and go 1" above to 3" below in the rear. Dial in the exact style you want in minutes with the included spanner wrench. Then adjust your shock valving with the twist of a knob to firm up or soften the ride. With registration, your shocks can be backed with a best-in-class Limited Lifetime Warranty.Adjustable Upper and Lower Trailing ArmsGet your wheel and tire package to fit with adjustable trailing arms that center your rear axle in the wheel well. This gives you more clearance for up to 24" wheels.Easy, Bolt-In InstallationParts come powder coated and ready to install with all necessary hardware. You can bolt up the kit right in your garage or work with your local shop.