What is the main benefit of using titanium valves in an LS7 engine?

The primary benefit is weight reduction. Titanium valves are about 35 percent lighter than stainless steel ones, which significantly reduces valvetrain inertia. This allows the engine to achieve higher RPMs before experiencing valve float, crucial for racing applications.

Are these valves a direct replacement for all LS7 cylinder heads?

These valves are specifically designed for GM LS7 cylinder heads and other suitable heads. It's important to verify that your specific cylinder head application is compatible with the 2.250-inch head diameter, 5.695-inch length, and 5/16-inch stem size.

What else might I need to install these valves?

While these are the intake valves themselves, you will also need compatible valve springs, retainers, and keepers that are designed to work with titanium valves and your specific camshaft profile. Ensure all valvetrain components are matched for optimal performance and reliability.

COMP Cams LS7 Titanium Intake Valves 6068-8

Name: COMP Cams Titanium Valves LS7 Int 2.250
Brand: COMP Cams
SKU: comp-cams-comp-cams-titanium-valves-ls7-int-2-250-t14-4393062
Price: 2020.06 USD
Availability: BackOrder

COMP Cams Titanium Valves LS7 Int 2.250

$2020.06

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams Titanium Valves LS7 Int 2.250. Lightweight titanium construction for high-revving LS engines.

Key Features

Fits GM LS7 cylinder heads and other compatible heads.
Set includes eight (8) Sportsman Titanium Intake Valves.
Valve head diameter is 2.250 inches.
Overall valve length is 5.695 inches.
Features a 5/16-inch stem diameter.
Titanium construction is 35 percent lighter than stainless steel.

These valves are designed for GM LS7 cylinder heads and other suitable heads. Please verify compatibility with your specific cylinder head application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

If you're building a high-performance LS7 engine, especially for racing where every ounce matters and valve float is a serious concern, these COMP Cams Sportsman Titanium Intake Valves are a critical component. These are specifically designed for GM LS7 cylinder heads, but can also work with other suitable heads. They feature a 2.250-inch head diameter and a 5.695-inch length with a 5/16-inch stem, fitting directly into applications demanding maximum performance.

The real advantage here is the material. Titanium is significantly lighter than traditional stainless steel – in this case, about 35 percent lighter. This drastic weight reduction means the valvetrain can handle much higher RPMs before experiencing valve float, which is when the valve doesn't close properly due to inertia. For race applications, this is absolutely essential for maintaining engine power and preventing damage. You get a set of eight intake valves, enough for a complete V8 engine, all made with the precision you expect from COMP Cams.

When you're pushing an LS7 to its limits, components like these titanium valves are what separate a strong build from a winning one. Make sure your cylinder heads are compatible with these dimensions and stem size before ordering. This set is a key piece for anyone serious about maximizing their LS engine's potential at high RPMs.