This was some time ago. I was all scaredie kat about my truck not starting. It sat there for 2 months w/o being started. When I arrived and it was covered w/ snow and ice. I gave it a 4 second squirt of ether up top, said a prayer and hit the go buttons. It fired up almost like it was 100 degrees outside. I got a great running truck. I trust it tremendously now. Oh, it was 7 degrees the night before I arrived to retrieve it...