We may have found other answers which could help you.
Click here for Briggs And Stratton Fuel Pump Lawn Mower
How to fix a problem with briggs&stratton hp407engine?
Excessive Compression?
Briggs and Straton Motors?
my briggs and stratton 3.5hp starts up then cuts out straight away?
what causes my Briggs and Statton petrol mower to hunt ?
lawn mower engine hunting?