Plugs Example

10th December 2003

The middle 4 looks good, in my limited experience opinion, they may be too rich......

The left most is brushed, cleaned, so is the front left.

The right most is worn, dirty, deposited, so is the front right.

The camera is not so good. What appears brown here, looks more like yellow at times to the naked eyes. Strange.......never read any books about yellow plugs.