- Feb 5, 2012
- Reaction score
- Members Ride
- '94 VR SS V8
Picture shows driver side on left and passenger side on right.Hard to say how rich it would need to go on the wideband reading all the cylinders to average out the rich and lean cylinders mid 12s is a good start the difference from 12.5 to 13 is only like 5hp. I would put the wideband in the side that has the most number of lean plugs and go off that reading and tune that side to 12.4 12.5 but it's hard to make power with 8 holes all making different hp fighting each other haha
Talk about that mani says with front elbow the drivers side runs leaner and that is where W/B O2 is located.