Description
For 1990-1999 Mazda Miata 1.8L (BP056) DOHC 16 Intake cylinder-head work, this Manley Race Master intake valve listing groups the available dimensional choices under one application-specific product family. The parent listing is distinguished by 34mm Head, which should be cross-checked against the rest of the engine combination.
For 1990-1999 Mazda Miata 1.8L (BP056) DOHC 16 Intake, 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: 1990-1999 Mazda Miata 1.8L (BP056) DOHC 16 Intake
- Manley Series: Race Master
- Valve Position: Intake
- Title Specification: 34mm Head
- Product Family Detail: Race Series application focus
- Manufacturer Part Number: 11104-8
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
Before purchase, compare the selected valve dimensions with your head manufacturer or engine builder’s specification, including stem diameter, valve length, seat diameter, and keeper arrangement.
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.