Hello Buickfriends.Trying to chance Speedometer in my 54 super.Orginal is noisy and dont get the right kmh,not miles.I kan feel two nuts and bulbs,but my hand dont whit a tool reach the nuts.Wires,cables steering column and wheel is in space of my seeing.My body is to big to get inside and under dash.Enywone taking out speedometer of a 54 Buick?I was reading in shop manual,that the two nuts is speciall.In my is regullar nuts.
Please give mi som adwise or i grind upp a hole from enginecompartment.Stubbe in a Snowy Sweden.