a/f and egt gague reccomendations
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a/f and egt gague reccomendations
hey guys, i need some advice.
i am doing a 2.2l high comp build in my 93 subaru legacy.
i have 11.1 comp ceramic coated pistons, torque cams, ported and polished heads, lightened flywheel, etc...
so far i am planning on running the stock injectors along with a safc II to richen the a/f mixture. i was looking at this a/f gague, but it just looks like a dummy light to me...
http://home.att.net/~teaguesauto/gauges.htm
i need help deciding on a good a/f gague to keep me from going lean, and an egt gague as well to help me keep things under control...
any advice on what gagues or what i should be doing differently is welcome!
thanks for the help!
i am doing a 2.2l high comp build in my 93 subaru legacy.
i have 11.1 comp ceramic coated pistons, torque cams, ported and polished heads, lightened flywheel, etc...
so far i am planning on running the stock injectors along with a safc II to richen the a/f mixture. i was looking at this a/f gague, but it just looks like a dummy light to me...
http://home.att.net/~teaguesauto/gauges.htm
i need help deciding on a good a/f gague to keep me from going lean, and an egt gague as well to help me keep things under control...
any advice on what gagues or what i should be doing differently is welcome!
thanks for the help!
Registered User
Joined: Nov 2002
Posts: 1,780
From: San Diego
Car Info: Boosted Geo Prizm
No matter what you get in an A/F gauge it should relatively be the same. That is if it's a WIDE BAND! Accept no substitute.
I had a Techedge one, and it worked just fine, there is another bring with a nicer display that is just a little more. LINK is coming out with one that is a 60mm gauge but lacks a sensor.
For an EGT, I had an Autometer and now have a Greddy. Both are good, although the greddy was twice as much for a larger size gauge.
I had a Techedge one, and it worked just fine, there is another bring with a nicer display that is just a little more. LINK is coming out with one that is a 60mm gauge but lacks a sensor.
For an EGT, I had an Autometer and now have a Greddy. Both are good, although the greddy was twice as much for a larger size gauge.
Registered User
Joined: Nov 2002
Posts: 1,780
From: San Diego
Car Info: Boosted Geo Prizm
Re: a/f gague...
Originally posted by fast legacy
does the a/f gague work off of resistance, or voltage, or what? what are the typical ranges of measure? thanks for the help!
does the a/f gague work off of resistance, or voltage, or what? what are the typical ranges of measure? thanks for the help!
A/F works off voltage. A narrow band is 0-1V and a wideband is 0-5V.
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