Only Pranav.... Shooshing through the picturesque winter wonderland thinking about CMC fuel ratios. What is wrong with us?.....
Printable View
yah having the sensor back that far will throw off the reading a little. I have always installed them just after the header connection and before the X pipe. It says in the instructions for those gauges too to mount it as far forward as possible.
use weld in bung that comes with the gauge and weld it in after front 02 but before X pipe
Was the car running hot at all when the AFR got worse? If not it may just be a garage accuracy issue.
No it did not run hot. Also I posted this but my post has not shown up. All my O2's are prior to the X. I run the stock units in the front two and elimanators on the rear with the wideband in one of the rears.
I just got the engine out and this all may be PVC related. Oil burned on every piston and I was filling up the catch can every two races. Normally we don't get two ounces out after a whole race weekend.
JJ