hood mounted tach

I will post a picture when I get home tonight. Mine is the smaller one, different face. I remember when the dealer sold them. The early ones were Dixco (68 to 70 I think) and looked just like the Mustang ones. The last run of them were Delco-Remy. Looked like the GM and AMC (71 to 73) ones. Ma Chrysler just had them put there log on them. I have a factory one but it doesn't work. Cost less for a repo than to fix the factory one and to tell you the truth the factory ones were not very good. The aftermarket one I got works great and will keep up with the engine just fine and doesn't fog up.