Heymow - Lawnmower Racing Forum

Engine Help => Briggs Flathead => Topic started by: flyingw on June 10, 2014, 10:08:29 pm

Title: 10.5 hp carb question.
Post by: flyingw on June 10, 2014, 10:08:29 pm

How do i determine that the walbro carb on my 10.5 hp is the stock carb that came  from the factory? The class im racing is telling me it is not and i have to run the 1 piece flowjet. The rules state i must use the stock carb. I am certain it is the stock carb, i just cant prove it. Any ideas would be appreciated. Thanks.

Title: Re: 10.5 hp carb question.
Post by: Rooster on June 11, 2014, 07:21:36 am

Where do you race? Get an engine manual and show them.

Title: Re: 10.5 hp carb question.
Post by: flyingw on June 12, 2014, 08:56:37 pm

Thanks rooster. I don't have my machine here with me to just go and get the numbers off it. (long story). After lots of digging and a couple calls i finally found the right numbers and then, looked up the parts mnual. Sure enough my carb is stock with that engine. I race in central ontario with a club called grass hogs.