So If I get it, I only need to go back to about 50% for maximum benefit while still leaving room for tail lights?
Also a Kammback or tail should follow the slope of the roof and the blue line (curve it not strait)?
How would I know what angle to bring the sides in at?
Thanks for the help!
If I can get a good mental picture of what I need to do I just might make one!
__________________
|