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-   Engine Performance (https://www.miataturbo.net/engine-performance-56/)
-   -   Infrared pyrometer for checking AFRs!!!!! FUUU YAHHH (https://www.miataturbo.net/engine-performance-56/infrared-pyrometer-checking-afrs-fuuu-yahhh-51443/)

y8s 09-09-2010 02:10 PM

hope the airflow in the engine bay is equal on all four runners too.

Faeflora 09-09-2010 03:29 PM

Sigh. Way to kill the buzz guys.

Techsalvager 09-09-2010 03:42 PM

well its useful for diagnosing problems, seen it use to diagnose carb problems on an older bike with a 4 cylinder.

Saml01 09-09-2010 04:21 PM


Originally Posted by chpmnsws6 (Post 627558)
That wasn't done very long ago!

Hell, 10 years ago, WB02's were something only shops had........ Or emissions test stations.... I remember tuning the DSM using a pyrometer and an AFC before the GM MAF-T setup came out.

The availability to the public may have come around recently, but oxygen sensors in general have been around for much longer, greater than 10 years. Like 40 I think.

18psi 09-09-2010 04:26 PM

ditch that crappy fuel injection system for some CARBS:idea:


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