gauge question
Thread Starter
Race Director
Joined: May 2004
Posts: 11,920
Likes: 2
gauge question
Hi,
Can anyone tell me what type of controller I will need to install an O2 sensor on a '74 BB with side headers.
I want to install an A/F ratio gauge, but need an O2 sensor and thus some type of controller for the O2 sensor to work in the first place.
Can anyone tell me what type of controller I will need to install an O2 sensor on a '74 BB with side headers.
I want to install an A/F ratio gauge, but need an O2 sensor and thus some type of controller for the O2 sensor to work in the first place.
Pro
Joined: Nov 1999
Posts: 520
Likes: 5
From: Front Range
If you buy one of the gauge and sensor kits, it will work out of the box. You just need someone to weld in the bung, or use their installation strap to secure it.
I highly recommend going with a wide-band unit, as these will tell you much more about your mixture at different points in the powerband.
I highly recommend going with a wide-band unit, as these will tell you much more about your mixture at different points in the powerband.
Thread Starter
Race Director
Joined: May 2004
Posts: 11,920
Likes: 2
Originally Posted by iNdigo
If you buy one of the gauge and sensor kits, it will work out of the box. You just need someone to weld in the bung, or use their installation strap to secure it.
I highly recommend going with a wide-band unit, as these will tell you much more about your mixture at different points in the powerband.
I highly recommend going with a wide-band unit, as these will tell you much more about your mixture at different points in the powerband.
Does it matter which exhaust header you install the O2 sensor to?
Thank You
