Anyone know the thread size of the exhaust test ports?
12mm perhaps?
The O2 sensor is M18.
I'm hoping to use a couple of the units below for dual-cylinder wideband logging.
BK
(http://i38.tinypic.com/abim1e.jpg)
I do not know of the top of my head but if you contact the folks at www.bridgeanalyzers.com/
they do make adapters that work well so they must have the size.
Quote from: ducvet on November 25, 2008, 02:27:32 PM
I do not know of the top of my head but if you contact the folks at www.bridgeanalyzers.com/
they do make adapters that work well so they must have the size.
I got home and confirmed the size: M10x1.0
No go on my pictured adapter.
BK
10x 1.0 is close but not exact FYI
I believe it is tapered pipe thread as well. I have re-tapped them to 10x 1.0 and have had no issues yet ......
I think it is a Brittish Standard tapered pipe thread, 1/8" 27 threads per inch. Don't let the 1/8" fool you, just remember Whitworth. The diameter is just shy of 10mm. Certainly close enough to run a 10mm. tap through.
I always thought it was strange that there is no metric pipe thread, they adopted BSP.
Quote from: Capo on November 29, 2008, 01:04:20 AM
I always thought it was strange that there is no metric pipe thread, they adopted BSP.
Seems to be the international standard.
Thanks for the clarification! I eye-balled the fitting against my tap/die kit, but obviously it was not a perfect match. Good to know...
BK