Hi gentlemen! I am new to the forum. I have a Poulan Pro mower from about 2006. I have had zero issues until recently. I replaced the blade a few weeks ago and it filled up my mower with oil. The air filter had quite a bit of oil in it, the carb is right by the air filter so I believe that it also has oil in it. The engine is running really crappy. I have tried to run some cleaners through the gas and all I get is reving and I can tell a huge lack of power. I believe I need to clean out the carb, but wanted to know if there was anything else I need to be looking at to clean and or replace. The last time I took off the blade for sharpening, nothing like this happened.