Exhaust manifold nuts
This spec doesn't apply to the car you selected.
Not yet checked against the factory manual for your car's year. It's verified in the 1990 Mazda MX-5 Miata Workshop Manual; later manuals may differ.
28–34 ft·lb38–46 N·m38–46 N·m28–34 ft·lb
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
- Replace
- Gasket
The exhaust manifold heat shield (insulator) is 7.8–11 N·m (69–95 in·lb), same page.
Applies to
- NA 1990–1993 (B6)
- Verified in: 1990 Mazda MX-5 Miata Workshop Manual
Sources
- Part no. 1193-10-89CPage B–8328–34 ft·lb (38–46 N·m)Printed: “38—46 N·m (3.9—4.7 m-kg, 28—34 ft-lb)”