Originally Posted by evolutioner
So I put this in before the rear O2 sensor and that should fix it then? Is this the same thing that I would use for the TP as well? I will be getting a TP for free from my brother but not for about a month or so.
Yes sir. Just take off the O2 sensor, using lots of WD-40 (or something similar), and tighten it into the anti-fouler plug, then tightening the assembly into your hfc/tp. Tightening specs: 33+/-3ft*lbs, or 44N*m of torque.