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Old 08-12-2012, 06:23 PM   #1 (permalink)
EcoModding Lurker
Join Date: Feb 2011
Location: Rochester, NY
Posts: 4

The Ex-Double-Z - '90 Acura Integra GS
90 day: 32.92 mpg (US)

BajaBlast! - '90 Honda CRX DX
90 day: 49.73 mpg (US)

Rhondabus The Honda-Bust - '01 Honda Odyssey LX
90 day: 20.33 mpg (US)
Thanks: 1
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D15Z1 AFR Gauge?

Hello all,

I recently completed a D15Z1 swap into my 1990 CRX DX. I'm already loving the 50+ mpgs, but I know I could be doing a lot better with some instrumentation. In addition to a vacuum gauge for monitoring engine load, I would like to install an air/fuel ratio gauge to monitor lean burn, but I'm unsure what type/brand to buy. Does anyone have experience installing an AFR gauge in a Civic VX? I know that the Z1 uses a wide-band LAF sensor - does this mean that only a wide-band gauge will read accurately? If so does anyone know where I can get one that doesn't come with an included o2 sensor? I don't really want to spend the extra $$ for something I already have.


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