Lowering the rear suspension of a classic Mustang just got easier with new Scott Drake 1 inch lowering block and U-bolt kits. These new kits are designed specifically for 64-70 Mustangs. No need to heat your springs or remove a leaf - this kit safely lowers the ride height without changing the spring rate for a more aggressive stance and a lower center of gravity. They feature as-cast aluminum blocks with proper locating pins, correct press-formed u-bolts, and zinc plated nylock flange nuts. Not a generic kit with extra long U-bolts, the Scott Drake U-bolts are the correct length and press formed to provide more contact area with the axle housing just like the originals. They are also compatible with most traction bars.