i need to make some 1/4 scale wing/fuz fuel caps for a project i'm doing, can someone please tell me the diameter of the fuel cap, from photo's and reference material i have it looks like it's about 110mm dia. but would really like the exact figure if possible......great site by the way......we fly on a WW2 pathfinder airfield in Cambs.......warboy's.....still some buildings etc there...

thanks

dave