It was a good pump for a week, not to mention it's a bad pump for every pump sold. Leaking liquid was full just trapped inside but turned with a pulley and belt no injury just an inconvenience with a broken pump but according to the chief mechanic who replaced this purchase it was a very well designed pump they did ripped to find out what made him stop downloading, he said it was definitely a factory error in a technical term and it's something rare, so I'm not saying it's definitely worth the money.