Showing specs for all NA & NB Miatas

Differential pinion-height gauge reading — nominal (NA8)

0 in (0 mm)0 mm {0 in}

Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure

Zero the factory gauge on its reference surface plate. With the specified pinion-height SST installed, measure the lowest left and right carrier side-bearing seating positions and average the two readings. This is the nominal factory fixture reading, not a physical zero pinion depth. Select the spacer closest to the required correction; consult the complete cited setup procedure.

Applies to
  • NA 1994–1997 (BP) — Actual 1994 factory evidence; other years in the approved family inferred with owner approval.
  • Verified in: 1994 Mazda MX-5 Miata Workshop Manual