hey fellas . tackeled the broken harmonic balncer today. went smooth. sleeve slid right off and bolt threaded right out.put new fuel in put i all back to gether and started it after 3 yrs of sitting. ran rough and wants to die unless u fether the gas pedal but still wants to die when doing that. whats the chances that the crank sensor is damaged when the harmoni borke or does it sound like something else