These set of springs are truly remarkable. The description of the swift springs only represent the tip of the iceberg in terms of what a driver should expect when switching to swift. With haste I say to thee, its one of those sensations that not only a true driver can appreciate, but the occupants will also delight in the supple yet dynamical performance these set of springs offer. I was amazed at how the ride quality improved quite a bit and yet seemed more firm all in the same instance. For me, it was the remarkable balance between comfort and performance that came as a result of installing these springs. Honestly I would like a custom set of these with a 1.5 inch drop front and rear. Anyhow, hopeful wishing. Cheers!