i also used an electric drill to get a stripped screw out.....below's pic of my old engine, i couldn't find a way of getting the screws out initially, so i ended up cutting the heatsink fins and tried to use a plier to turn the screws........no hope though. Then i used an electric drill, and they got loosened straight away.
i also used an electric drill to get a stripped screw out.....below's pic of my old engine, i couldn't find a way of getting the screws out initially, so i ended up cutting the heatsink fins and ...