Updated specs are available.
Fuel injector injection volume (NB2, non-turbo)
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 2003 Mazda MX-5 Miata Workshop Manual (electronic manual capture); later manuals may differ.
≈2.2317–2.7727 US fl oz (66–82 ml) per 15 s66–82 ml per 15 s
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
Engine stopped; factory pump and injector/SST test setup, PDF pp. 701–703. Collect each injector output in a graduated container over 15 s. Printed ml is authoritative; the source imperial bounds are inconsistent. This is a test quantity, not a system fluid capacity.
Applies to
- NB 2001–2005 (BP-Z3) — Other years inferred from 2003 factory evidence.
- Verified in: 2003 Mazda MX-5 Miata Workshop Manual (electronic manual capture)
Sources (1)
View 1 source citations
- 2003 Mazda MX-5 Miata Workshop Manual (electronic manual capture)Tier 1
Page Fuel Injector Inspection — Fuel Leakage and Volume Test (PDF p. 703) · Printed value & notes
Page Fuel Injector Inspection — Fuel Leakage and Volume Test (PDF p. 703)Printed: “Injection volume 66—82 ml {66—82 cc, 2.3—2.7 fl oz}/15 s.”
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