M,
Here's some really good high-res close-up views showing the l.g. area on P-40K, P-40E, and P-40F versions (click on photo for high res):
http://lisar.larc.nasa.gov/IMAGES/LA...003-00002.jpeg
http://lisar.larc.nasa.gov/IMAGES/LA...000-00217.jpeg
and
http://lisar.larc.nasa.gov/IMAGES/LA...003-00003.jpeg
Hope these help!
P.S.--These are on a largely unknown excellent NASA site with high-res photos of WWII aircraft. Go to
Search/browse for photos, images, videos, movies, etc.
and select "Browse Category- Aircraft" then "Historical Aircraft (1) and (2)." Enjoy!!
Joe