Updated specs are available.
Cylinder block resurfacing removal — maximum (NA6)
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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.
Height: 8.720 in (221.5 mm) Grinding: 0.008 in (0.20 mm) max.Height: 221.5 mm (8.720 in) Grinding: 0.20 mm (0.008 in) max.
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
The published block height and maximum removal are separate measurements; this is not a calculated minimum block height.
Applies to
- NA 1990–1993 (B6) — Other years inferred from 1990 factory evidence.
- Verified in: 1990 Mazda MX-5 Miata Workshop Manual
Sources (1)
View 1 source citations
Page B–54 (PDF p. 81) · Printed value & notes
Part no. 1193-10-89CPage B–54 (PDF p. 81)Printed: “Height: 221.5mm (8.720 in) Grinding: 0.20mm (0.008 in) max.”
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