change of track 1973

new track sections Port chicane beginning left straight Tabac left corner straight left corner Piscine 1 sharp right bend straight Piscine 2 sharp right bend left corner straight sharp left bend straight La Rascasse 1 right corner La Rascasse 2 right corner straight pits entry wide right turn Anthony Noghès right corner pits right bend pits exit straight   removed track sections pits entry chicane beginning left pits straight pits exit straight Port chicane beginning left straight Tabac wide left turn straight Gazomètre hairpin to right