- Jun 15, 2000
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I have a OLD Craftsman lawn mower. Last season I replaced the carburetor and everything seemed to be okay until recently. Now the engine is down on power.
I am not familiar with Briggs and Stratton engines or how they are designed to work. That being said, I found that adjusting a spring (see pic) on the carb got it back running okay. It held the throttle/butterfly valve (white piece in picture) open more which restored power. My question is does this pose any issues? My concern would be that I could possibly set the engine so it runs at a higher RPM than it was designed for an extended period of time.
Any thoughts? Thanks.
-KeithP
I am not familiar with Briggs and Stratton engines or how they are designed to work. That being said, I found that adjusting a spring (see pic) on the carb got it back running okay. It held the throttle/butterfly valve (white piece in picture) open more which restored power. My question is does this pose any issues? My concern would be that I could possibly set the engine so it runs at a higher RPM than it was designed for an extended period of time.
Any thoughts? Thanks.
-KeithP