We are getting closer to cutting the lexan for our rear window. Where would be the best part of the rear window to cut slots to let air through? We are going to run a rear wing. I know some turbo guys run without a rear window, but I thought some slots would do the job.
Any ideas?

 

If it helps, this is how FM did it. You could do some string tests to see where the lower pressure areas are, but don't quote me on that, I'm not sure that's what you want.