Have you checked the sensor with a meter to be sure that it is weak?

Larry A.

Jeffrey Vickers wrote:

> I've been getting stumbling/missing between 3 and 4K rpm so I
> disconnected my O2 sensor and it seems to have cured the problem.
> What's the consensus on a new sensor? Bite the bullet and go with and
> OEM unit or get the generic and splice in the plug?
>
> Jeff
> 87 Syncro Westy
>