buying an AFR guage

CamaroMan79

Veteran Member
Lifetime Gold Member
Jun 10, 2001
5,207
Selah, WA
Thats the one I have. And yes it comes with everything.

Note though that it only has 1 sensor and bung though so if you plan on using it to tune both sides of the engine you will have to get another 18mmx.5 bung to weld on the other exhaust.
 
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dale68z

Veteran Member
May 14, 2009
1,407
Peoria Arizona
It is the same I am using.
Remember if you run leaded race fuel, even 1 time, it will kill the a/f sensor.

been there done that

My gauge has worked perfectly for over a year. Except for the above mentioned isue
 

Blown Camaro

American by birth, drag racer by choice
Dec 13, 2009
1,199
Deltona, FL
I love my AEM Failsafe. Have not used the datalogging yet but I will. Really helped me tune my dual carb blower setup at part throttle. Car drives like a pussycat now.
 

ZS10

Moderator
Staff member
Lifetime Gold Member
Jan 18, 2003
12,166
BC, Canada
That's what I have too. Pretty informative gauge, really helps to tune a carb.


As long as you understand how a carb works.
 
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Louich

Veteran Member
Mar 8, 2004
2,419
Arthur, Ontario
dale68z said:
It is the same I am using.
Remember if you run leaded race fuel, even 1 time, it will kill the a/f sensor.

been there done that

My gauge has worked perfectly for over a year. Except for the above mentioned isue


They haven't killed them in one shot on my buddies dyno.
But its not recommended
 




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