Description
Built around the requirements of Big Block General Motors - Dart Pro1, this Titanium intake valve family gives engine builders a focused way to select the dimensions their cylinder-head combination calls for. The parent listing is distinguished by Part #11492TB-8, which should be cross-checked against the rest of the engine combination.
If the Big Block General Motors - Dart Pro1 cylinder head has been ported, fitted with oversized seats, or changed from its original valvetrain layout, confirm the required valve measurements after machining rather than using a stock-size assumption.
Key Product Details
- Application: Big Block General Motors - Dart Pro1
- Manley Series: Titanium
- Valve Position: Intake
- Title Specification: Part #11492TB-8
- Manufacturer Part Number: 11492TB-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.