This is the basic version of the Rollmaster timing chain for small block Mopar. It is very important to use a good timing chain with your small block! LA and Magnums have the longest timing chain of any small block, and they are prone to stretching. While not as long-lived as the more expensive roller bearing Rollmaster timing chain, we have seen these chains give very long service life. These chains are vastly superior to cheaper timing chains that will not resist stretching.
This set is adjustable for cam degree changes.
We recommend a tensioner with all timing chain installs.