Valve Spring Retainers
This is an "LS" style valve spring retainer, when you install it, it will allow you to run an "LS" style valve spring. It changes the top diameter and the install height from stock. You can reuse your stock valve locks or run the Comp Cams Valve Locks. This allows us to run the more popular "LS" style beehive or conical valve springs. These retainers are required if you run any of the valve springs that you see on our website.
- Steel: The standard LS stock replacement retainer.
- Modified Steel: These are machined to give more valve seal to retainer clearance. Required any time you are going above .520" lift.
Comes in a set of 12.