What is the best way to measure how much room(cuft) i will have in my wheel well once i fiberglass it in? I know i have seen people use packing peanuts, but i am not sure of the correct procedure to do it that way. Are there any other more efficent ways to do this? //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif thanks