Comp Cams FORD 3.8L-4.2L STEEL RETAINER Racing Compatible with RWD and AWD

Compatible with RWD and AWD (xDrive) models

Can this mount be used on the street or is it track only

Acorn cap design - Hides the fastener head for a finished

exceptional damper performance is guaranteed at any temperature

Every degree of adjustment makes a big difference on your performance vehicle

Comp Cams FORD 3.8L-4.2L STEEL RETAINER Racing Compatible with RWD and AWD7 Steel Retainers: Stock Spring Dia. Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. New COMP Cams Steel Retainers are the perfect solution to this problem. COMP engineers used 3D CAD with FEA to design retainers with a modern and advanced contoured top profiling for lower stress, increased lift and a reduction in mass. The retainers are CNC machined to exact tolerances using CAD CAM