Ferrea Toyota Supra 3.0L Turbo Copper-Bronze .001 Oversize Intake Valve Guide - Set of 24

If you're rebuilding the top end of your Toyota Supra 3.0L Turbo, getting the valve guides right is crucial for proper valve sealing and engine performance. These intake valve guides from Ferrea are made from a copper-bronze alloy, known for its excellent heat dissipation and lubricity, which helps reduce wear on both the guide and the valve stem. This set includes 24 guides, all machined to a .001 inch oversize specification, ensuring a precise fit for engines that may have had their valve seats reamed or worn over time.

Ferrea is a well-known name in performance engine components, and these guides reflect that. The copper-bronze material is chosen for its ability to handle the heat generated in performance engines and its self-lubricating properties, which contribute to longer life and smoother operation. Installing these guides requires careful machining to ensure they are properly seated and aligned within the cylinder head, a common practice during a performance engine rebuild or restoration.