Manley Billet Timing Chain Kit - Gen IV Small Block Chevrolet - Single Bolt LS3

Starting with a nine-keyway steel crankshaft sprocket, this Manley timing chain kit gives you plenty of options to dial in your Gen IV Small Block Chevrolet's timing. You can adjust settings from 0 degrees all the way up to +/- 8 degrees in 2-degree increments, letting you fine-tune your engine's performance. Both the camshaft and crankshaft sprockets are fully machined from billet steel, ensuring a strong and durable foundation for your timing setup.

The kit includes a single roller chain built with .250-inch diameter rollers, a common and reliable choice for many performance builds. You'll also find that the camshaft sprockets are designed with and come with a captive Torrington thrust bearing, which helps manage side load and wear. A notable benefit is that no grinding or modification to your timing cover is needed for installation, making the process more straightforward.

Keep in mind that this kit is not recommended for applications running valve spring pressures over 450 lbs. If you're building a performance LS3 and need precise timing control with well-built components, this Manley kit is a solid option.