Hey Guys,

I went out today for the 1st time with an instructor. Had a good time but I'm going to need a few more lessons before i can solo. The plane was extremely dirty. Is there something I can get that I can add to my mufler to make it point somewhere else?The instructor told me to move the mufler facing down cause it was facing up and he also mentioned a 8 or like a 12 inch long thing you put on the mufler and it wont get as dirty as it would without it. I forgot the name of it do you guys know what I can use?