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Author Topic: AFR Meter  (Read 720 times)

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Talon

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AFR Meter
« on: February 12, 2009, 02:01:20 PM »
Check this out, for around $20 bucks might be worth a try!

http://www.markvanderkwaak.com/

Well, can't get a direct link, but under the Tech Tips there's a article about building a AFR meter for around $20.
« Last Edit: February 12, 2009, 02:04:36 PM by Talon »
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sportygordy

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Re: AFR Meter
« Reply #1 on: February 13, 2009, 12:27:01 AM »
It's nifty to be able to watch your AFR's while operating. I had the Palm Pilot viewer with my DTT TCFI on my 2007, but darn they don't offer this for 2008 models. This site www.innovatemotorsports.com has some neat AFR meter stuff, but it is pricey
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Talon

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Re: AFR Meter
« Reply #2 on: February 13, 2009, 08:54:50 AM »
Yea, I was thinking, for under $100 it would be a nice tool, you could clip it on somewhere and ride around and see how you AFR is under different conditions, then come back an make changes to cells in the areas that are lean or rich. Might be difficult on newer models still running O2 sensors. Might be able to make a tail pipe sensor like some other units have. I'm talking to my bro, who is an electronic nut to see what the easiest way to print the circuit board is.

Craig
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