Description
This Race Flo intake valve listing is organized specifically for Chevrolet Big Block Stock 3/8"; Stem Diameter, with the available dimensions presented as selectable configurations for easier cylinder-head planning. Use the exact Manley part number shown below to distinguish this product from similar valves offered for the same or related engine family.
For Chevrolet Big Block Stock 3/8"; Stem Diameter, valve diameter changes can alter seat work and chamber/shrouding relationships, while alternate overall lengths can change installed height and rocker geometry.
Key Product Details
- Application: Chevrolet Big Block Stock 3/8"; Stem Diameter
- Manley Series: Race Flo
- Valve Position: Intake
- Product Family Detail: Race Series application focus
- Manufacturer Part Number: 11514-8
Package Quantity
Set of 8 valves. The selected configuration is supplied as a 8-piece valve package. This quantity applies to the selected Manley SKU family shown on this product page.
Selection & Fitment Notes
Confirm head diameter, overall length, stem diameter, keeper/groove style, seat compatibility, and installed-height requirements with your cylinder-head specification before ordering.
Professional engine assembly and measurement are recommended. Product specifications should be confirmed against the selected Manley part number and the requirements of the exact engine build.