1980-96 Ford F150 to be lifted 1.5-2" will have alignment problems unless the factory shims are at or near zero degrees. Verify what's on your truck prior to purchase. Otherwise, a minimum of 4" of lift will be required in order to achieve correct alignment. No lift will be achieved on vehicles with big block engines. If your truck meets the requirements, the Rough Country 2" front coil springs will raise the front of your truck for a more aggressive stance and increased ground clearance.