Hey guys, just wanted to know how to properly remove the airbox in order to change my middle two plugs. Seems like it just pulls off, but wanted to make sure before I mess something up.

Thanks in advance!

 

I don't have an F4 but generally you'll have 4 aircraft clamps holding the airbox onto the carbs. There may be a couple bolts inside the airbox holding it down also.

 

not sure but you can drop your radiator down also to access them

 

Yea, it's a few bolts that hold on the box. I didn't remove anything else. Then again, I have small hands so changing my plugs wasn't too bad. Now, changing plugs on an F4i is a totally different story. Had to take the tank completely off and drain it. Airbox came completely off as well.

Kathryn

 

Well I went ahead and went through the airbox. I've tried the radiator method before, and actually dropped the radiator down as well. Once I got all that stuff out of the way, pulling the plugs took about 10 min. I'm glad I went throught the box though, I went ahead and cleaned the carbs while I was in there!