HELP tuning 3hp brigs

[brad7r]

i have a briggs i belive its a 3hp pullout choke and all that jazz

model # is 80202

it was running funny and i tried adjusting the screw on the carb and now it always bogs out at high speeds how can i fix this or where can i find the factory default setting on the screw?

 

[blownengine]

Have you cleaned the carb? check the needles, make sure the are not grooved or bent

 

[brad7r]

everything is fine i was jsut messing around with the tuning and now its out of whack

 

[jeep4me]

Turn the screw all the way in until it stops. Then back it out 1 1/2 turns, when you speed it up and it sounds like it is bogging down turn the screw in a little (1/8th turn or so at a time) until it runs good.

 

[brad7r]

thankyou! ill have to try that tommorow and see how it goes

and the chain rattles like crazy is their a post on how to make those chain tensioner things?


thanks