Has anyone ever seen this before. I saw this car for sale on ebay and one of the pics is showing this what i believe to be a defi boost gauge mounted by the drivers side tweeter at the bottom of the apillar on the actually dash not the pillar itself.

anyone using this and if so could i see some more pics. id like to put my boost gauge there and then my WB02 on my steering column mount.

thanks and sorry if i missed some obvious thread talking about this.

-Ethan

edit: im an idiot i forgot to add the link to this picture and now i don't have the link anymore. so forget it! sorry about that guys!