Saw sat for a year. Put fresh gas in it and got it started. It will start and idle but when I try to increase the throttle it bogs. Sometimes I'm able to achieve higher rpm's. I replaced the fuel line from tank to primer and the one from carb back to tank. The line from primer to carb is a bit smaller and my local shop doesn't have this size line. I'd like to check the line in the tank with filter, but I'm not 100% sure how it comes out. Any thoughts? Thanks