Manley Super 7 retainer (RET-SUPER 7 221445P) provides Super 7 seating geometry for compatible valve spring assemblies and is identified by part number for precise matching. It is intended for builders who need that seat profile and should be paired with springs, locks and stems that match the Super 7 configuration. Verify all dimensions and lock engagement to ensure correct fit and dependable valve control.
Manley Spring Retainer, RET-SUPER 7 221445P