Hello everyone I have an 03 Craftsman LT1000 Model # 917.272922 with a Briggs&Stratton 20.5 2 cyl motor. She will start fine and run great for about 30-45 at full throttle and then she starts to stall as if she is not getting any gas. I have a clear fuel filter and there is gas in the filter. If I engage the Choke about half way she will continue to run, but only with the choke half way on. I changed the oil and filter along with fuel filter, air filter and spark plugs.
Thank you in advance for your help and your Time I appreciate it.
What condition is the fuel line in?
'03 , ten year old .. Could be the fuel line has become a little weak and when it warms up it collapses on itself a little and restricts fuel flow.
tzc123 thanks for the reply I am going to replace all of the fuel lines this weekend and the vacuum hose on the Fuel pump. Lets keep our fingers crossed.