I know this is a common subject but I need to know what the trick is to coil the recoil spring back up on my 1971 Evinrude 2hp. I was out on the lake and the motor died on me and while I was trying to crank it back up somehow the center screw in the top of the motor cover loosened and the whole thing went kapooey. Any ideas? I found a new spring on the evinrude website. Do these come wound up already to make things easier? I'm almost to the point of rigging up a way to hook my cordless drill to the flywheel and crank it that way.