Most popular tach in the 70's and other stuff

the doors , iron butterfly , moody blues , chambers bros . 4 tracks , then 8 tracks . it was like 4 tracks where not even made , had a muntz blue light am/fm under dash on a locking slider , but couldn't see the tach for the stereo mounting , so i pull the stock tach from the console , mounted it on the top of the dash . it was my 66 satilite 383 comando 4spd car , i cut that car to death , 17 can be dumb , lol . still got the motor from the build project , dos palmas machine shop did the lower end , and was next door john l willaims did the heads , i would cash my paychecks there and make payments on that build . car body got junked , weight is an issue , even though it was just a shell . a pair of frame rails front floor section and firewall . so kept the built running gear and built some hotrod for lighter . 27 t with all plymouth running gear . very racey 383 +.06 bore , 13.5 trw's , heads ported to the max , had to go in and furnes braze up the holes from the ports into the water jackets n smooth them out , oh ya bigger vavles , shaved the quench area off them , reangled the intake side to match . john delong custom ground cam flat tapper design , showed him the heads and he knew what cam i would need .