Hi guys,i have a rover utility mower with a 4.5 briggs/straton for free.i cleaned out the fuel tank and carby-spark plug.on the first pull it will start and run for about 5 sec then stop,every time you pull it fires and runs as above and stops.good spark-clean fuel-auto choke works-i have read my b/s manual but now i am at a loss-any ideas would be appreciated...ken
