Performer-Link timing chain sets are for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made from billet SAE-1144 steel and induction heat treated. Three Performer-Link sets are stock replacement parts and 50-state legal (see listings in bold type). All other sets have three keyway setting points to ensure accurate timing selection for early or late-model vehicles. Performer-Link timing sets are not for use above 6500 rpm. Edelbrock Performer-Link By Cloyes Timing Chain Set 7804 Includes Cam/Crank Sprocket/Chain - Chrysler V8 361-440 1 Bolt - Not For Sale Or Use On Pollution Controlled Motor VehiclesSolid Bushing Chain Resists StretchingFor Use with Stock or Edelbrock CamshaftsStressproof Steel Crank Gears3 Keyway Setting Points To Ensure Accurate TimingTrue Bearing Surface Rolls with the SprocketsApplications include: 300, 330, 440, 880, B100 Van, B200 Van, B300 Van, Barracuda, Belvedere, Belvedere Ii, Cb300, Challenger, Charger, Cordoba, Coronet, Cuda, Custom, D100 Pickup, D100 Series, D150 Pickup Pit Stop USAoffers Edelbrock Performer-Link By Cloyes Timing Chain Set 7804 at low everyday prices. Be sure to check out all of the products from Edelbrock including Edelbrock Engine Parts and Accessories, Edelbrock Valve Train Components, Edelbrock Timing Chains, Edelbrock Timing Chains - BB Chrysler.