Its two caps and one resistor. Dont feel like remembering how to read the values. I could make them but I'd rather not mess with soldering it all up. My O2 is still connected.

My mistake, just looked at it. Only one cap. Still works great though. I could post a picture of it, but I dont think the guy would be too psyched.

yea the cap just stores power makes it seem like the o2 is working right but since the old o2 still has to be hooked up the fouler trick is cheeper and very simple to do as it just restricts the air going into the sensor so the computer thinks it burning cleaner then it really is it's what most that put aftermarket cats or high flow ones to keep the light out .