FORD ESCORT WRC GROUP A SIERRA SAPPHIRE COSWORTH. FITS 180 DEGS ROUND FROM THE STD BRACKET ENGINER USING STD 4 TOOTH PULLEY. for std pulley offset. WILL ONLY WORK WITH STD CRANK PULLEY OFFSET. FITS 180 DEGS ROUND FROM THE STD BRACKET AND BOLTS TO FRONT COVER.
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