Put the pedal to the medal

Gemalen påmonterede de nye trædepedaler til min enkeltsnorsrok, som kun bruges til tvinding. (Tvinding er at snore to snore sammen.) Meget passende viste DR2 Smokey and the Bandit i går, deraf overskriften...
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My hubby put the double treadle kit to my single drive wheel. I only use my single drive to ply yarn. (Plying is twisting two or more singly ply yarn together.)
DR2, a Danish television channel, aired Smokey and the Bandit, hence the title...