ATV Repair and Maintenance Replaced Carb now won’t start September 24, 2015 2004 Polaris Magnum 330…so i replaced the carb, fuel lines, and filter now it won’t start. Looking at the fuel filter there’s no gas even in it. Does the new carb need to be primed maybe?? I know it’s probably something simple 🙁 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related