
Specifications
- Brand
- Ferrea
- Part #
- F1638-1

Ferrea Chevy/Chry/Ford BB 1.9in 11/32in 6.37in 0.29in 22 Deg Ti Comp Exh Valve - Single (D/S Only)
$199.78
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Ferrea Titanium Competition Exhaust Valve for Chevy, Chrysler, and Ford Big Block engines. Improves exhaust flow for better performance.
Key Features
- Fits Chevy, Chrysler, and Ford Big Block engines.
- Titanium construction for reduced weight and increased strength.
- 1.9-inch exhaust head diameter.
- 11/32-inch stem diameter.
- 6.37-inch overall length.
- 0.29-inch margin and 22-degree seat angle for efficient sealing.
Product Details
If you're rebuilding the top end of a Chevy, Chrysler, or Ford Big Block engine and looking for improved exhaust flow, this Ferrea Titanium Competition Exhaust Valve is a solid option. It's designed to handle the demands of performance builds, helping your engine breathe more freely on the exhaust stroke.
This valve features a 1.9-inch head diameter and a 11/32-inch stem, with an overall length of 6.37 inches. The 0.29-inch margin and 22-degree seat angle are specific dimensions that help ensure a good seal and efficient gas transfer. The titanium construction makes it lightweight and strong, which is beneficial for high-RPM operation where valve float can be an issue.
This is a single exhaust valve, sold individually, so make sure to order the correct quantity for your application. It's a well-built component intended for performance-oriented engine builds.
Specifications
- Brand
- Ferrea
- Manufacturer Part #
- F1638-1
Frequently Asked Questions
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Ferrea Chevy/Chry/Ford BB 1.9in 11/32in 6.37in 0.29in 22 Deg Ti Comp Exh Valve - Single (D/S Only)
