My new powerplant (408 with a healthy direct port shot)
#46
Awesome build so far, very well thought out. Quick question. On those tri-Y headers did I see the O2 bung welded just to the rear collector or does the picture not show a second O2 bung on the other side? Usually O2's are set up downstream from the main collector so I'm just wondering if those tri-Y's are set up to monitor just the rear 4 cylinders or all 8.