Competition Engineering Magnum Series 4-Link Kit Hanz Device The air springs themselves are

The air springs themselves are built like a tire

5/8 in 36 Spline to 3/4 in Double D

1988-1997 Buick Skylark

Machined from billet aluminum

1997-2002 FORD EXP 5

Competition Engineering Magnum Series 4-Link Kit Hanz Device The air springs themselves areCreated for High Horsepowered Race Cars Each kit includes 1 4" thick housing and frame brackets (most competitors kits have 3 16" brackets) with 5 8" mounting holes on a 21" radius including mounting holes for Wheel E Bars, sway bar and shock mounting as well as 1 1 4" holes for additional tube gusseting. The Chassis People at Competition Engineering have built a solid reputation by designing and manufacturing the finest chassis and suspension