hi forum, o.k. here's my tale of woe. I have a eager 1 sears push mower. it has a Tecumseh 6.75 engine. I was mowing the lawn, and the lawn mower stopped. I tried to restart it. it did restart, but only ran a couple seconds. aha, I said the carb has a problem. so, I installed a new carb, new fuel line, new filter, new spark plug. now the same thing is happening. runs a few seconds and dies. only now, after running, the carb is leaking gas. I changed the carb with another new one again, same problem. anyone?