Hello leppee,
I like to remove the steering wheel first. It comes off easily and makes things so much easier to work on. Just pay attention to the index "slash" mark on the end of the steering column ( inside the steering wheel housing). It hould be indexed straight up when the two front wheels are pointing straight ahead.
I remove the speaker and the tachometer for good access to the left side wood attachment screws. Remove the bottom left dash pad then unfasted the metal bracket holding the two electrical plug connection. You now have room to unfasten the tach (rpm gauge) and remove it.
Cold beer will soothe swoolen, bruised, cut hands and damaged egos! Be careful not to apply too much beer until the job is finished !