fiatmonkey
Tim Hoover
Hi,
I recently replaced my stock exhaust on my FI car with a header and exhaust with no cat. The header is a 4 to 1 with an 02 sensor hole near the end where it meets the exhaust. I installed the sensor here.
I added a short extension wire to hook up the o2 sensor as its a little bit farther away now. However my gas/fuel mixture doesn't appear to be correct anymore. I unplugged and plugged the wire to the sensor a few times but no change to idle, etc.
I have had a similar setup before but don't recall if I had an 02 sensor or how I controlled mixture.
Any ideas? The o2 sensor is only about 1 year old.
Thanks,
Tim
I recently replaced my stock exhaust on my FI car with a header and exhaust with no cat. The header is a 4 to 1 with an 02 sensor hole near the end where it meets the exhaust. I installed the sensor here.
I added a short extension wire to hook up the o2 sensor as its a little bit farther away now. However my gas/fuel mixture doesn't appear to be correct anymore. I unplugged and plugged the wire to the sensor a few times but no change to idle, etc.
I have had a similar setup before but don't recall if I had an 02 sensor or how I controlled mixture.
Any ideas? The o2 sensor is only about 1 year old.
Thanks,
Tim