Melling Small Block Chevrolet True Roller Timing Chain Set

Melling timing chain sets are designed for use with either performance or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Crank gears are machined from stressproof steel. Most Melling timing chain sets have three keyways to ensure accurate timing for early or late-model vehicles, and to allow you to set cam timing 4 degrees advanced, 4 degrees retarded, or stock. However, 50-state (stock replacement) sets have single keyways. Melling timing chain sets are not for use above 6,500 rpm.

Application as follows: