Hell0,
My Husband Is Having A Problem With His Briggs And Stratton 16.5 Hp Riding Lawn Mower.
It Is Blowing Oil Into The Carb.
Can Anyone Help Me?
Tks

The carb is leaking gas into the crankcase, causing an overfill issue and then pumps it into the air filter/carb. He needs to flush the sysytem and change oil twice to get all gas out.

Don

Dear ridding mower I had this problem on a briggs one time it was a 17hp over head valve engine and it would run great and then it would begin to smoke real bad I tried every thing I knew and finalley found it to be the head gasket it was replaced and the problem solved if yours is overhead valve I would check this first.