When you take it apart, make sure you know where each adjustment screw was at. IE, idle screw, turn it in half turn at a time till it lightly bottoms out. Usually about 1 1/2 turns. Make sure when you put it back together it's the same. Everything else is just plug & play replacement. Make sure it's clean and you put the new parts in where the old ones came out. You'll be good to go.
GLFWDA member since 1979.
Member Southern Michigan Rock Crawlers.