I'm pretty sure Mark Case put an analog gauge in the dash of Bruiser (I'm guessing Drag Specialties):
There are more pictures in his gallery, but none with a closeup of the gauge. I tried to do a search on the current forum but came up with nothing--I think Bruiser actually pre-dates this version of the forum. You might try PMing him. Although he's not active here anymore he might respond. If not I think I can dig up his e-mail address since I've purchase a couple things from him off ebay over the past year. His user name here is Case.
