Description
Built around the requirements of 1990-1996 Nissan 300ZX 3.0L (VG30D - VG30DTT) DOHC 24 Exhaust, this Race Master exhaust valve family gives engine builders a focused way to select the dimensions their cylinder-head combination calls for. The parent listing is distinguished by 30.5mm Head, which should be cross-checked against the rest of the engine combination.
If the 1990-1996 Nissan 300ZX 3.0L (VG30D - VG30DTT) DOHC 24 Exhaust 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: 1990-1996 Nissan 300ZX 3.0L (VG30D - VG30DTT) DOHC 24 Exhaust
- Manley Series: Race Master
- Valve Position: Exhaust
- Title Specification: 30.5mm Head
- Product Family Detail: Race Series application focus
- Manufacturer Part Number: 11107-12
Package Quantity
Set of 12 valves. The selected configuration is supplied as a 12-piece valve package. This quantity applies to the selected Manley SKU family shown on this product page.
Selection & Fitment Notes
Valve fitment should be verified from the cylinder head itself; check the required head size, stem size, overall length, seat work, and valvetrain geometry rather than relying on engine name alone.
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.