We may have found other answers which could help you.
Click here for Engine Carburetor Briggs & StrattonBriggs and Straton Motors?
lawn mower briggs and stratton classic 35?
my briggs and stratton 3.5hp starts up then cuts out straight away?
Petrol or diesel?
what causes my Briggs and Statton petrol mower to hunt ?
How to fix a problem with briggs&stratton hp407engine?