Review on 9100 Powermaster by Christopher Sullivan

In the last three years I have bought 4 of these for various project vehicles. Everything is fine with the first one, it's been three years. The second solenoid burned out on the third day. The third works perfectly after 6 months. Finally, the bracket burst during the 3rd attempt to start. There's a reason most mini starters cost a few hundred dollars, and this one costs $110. If you feel like rolling the dice in the beginning, you have a 50/50 chance it will last and work.