Crank shaft pulley on 1993 Subaru Impreza

I replace the crank shaft pulley and keyway about a month later the pulley be came lose the key way broke in half . Just bought a used pulley and a new keyway

by in East Providence, RI on November 24, 2010
1 answer
ANSWER by , November 24, 2010
it has to be torqued to 120 lbs. filaure to get this torque will result in the pulley coming loose and you have the end result. Roy