The Jalopy Journal
The exhaust leak at the manifold is common. There are a number of U-Tube videos dedicated to this repair. Check out "Oh jug it" and you will learn...
I believe that is the optional emergency brake warning light.
Congratulations on your Gravely! You did well to get that for $80. What is the Serial number? This will tell you the year made. The S/N tag is on...
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