Comp Cams FORD 3.8L-4.2L STEEL RETAINER Performance Suspension where strength meets sophistication

where strength meets sophistication

you'll need to transfer them or drill mounting holes before install

along with the laser etching

Will this gasket work with my current header setup

SEAT Ibiza Cupra 1

Comp Cams FORD 3.8L-4.2L STEEL RETAINER Performance Suspension where strength meets sophistication7 Steel Retainer: Stock Spring Diameter 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