Edelbrock Timing Chain And Gear Set Pont 265-455

This Edelbrock Performer-Link timing chain and gear set includes the chain and sprockets needed to set your engine's valve timing accurately. It's designed to work with either stock camshafts or Edelbrock cams, making it a versatile choice for many Pontiac V8 builds, like those found in a 1970 GTO or a 1975 Grand LeMans.

The key to this set is its solid-bushing chain. Unlike other designs, these bushings act as a true bearing surface that rolls with the sprockets. This design helps prevent the chain stretch that can plague other timing sets over time, ensuring more consistent valve timing. The cam sprockets are well-built from 35,000 psi tensile strength cast iron, while the crank sprockets are machined from billet SAE-1144 steel and induction heat treated for durability. This set offers three keyway setting points, allowing for precise timing adjustments whether you're working on an early or late-model application within the 265-455 cubic inch range.

Keep in mind that this timing set is intended for use up to 6500 RPM. For installations, it's important to avoid hammering directly on the chain or sprockets, as this can cause damage. Using a sleeve or carefully alternating blows on a brass drift punch when installing the sprockets will help prevent issues. Always check for clearance between the chain, block, and front cover before final assembly to ensure proper operation.