The magnum set won't work. The chain may be the same but the upper sprocket has the ring cast on it for the cam sensor. What I have found is that you can buy the chain, and the lower sprocket separately from Napa, but not the upper sprocket. I did find a timing "set" listed for this from Auto zone #73153. Not for sure that they can even order it still... Or who even makes it. Anyone have any opinion on the quality of their parts?