I have been trying to remove the grille so I can mod the air filter inlet to eliminate well reduce the likely hood of water ingression, but am having great difficulty trying to locate the lower retaining tabs. I did once find a page in one of the manuals or perhaps even off this site with the tab locations. I have purchased some plastic paint /putty scraper type tools that I intend to cut down in width. Can anyone assist with the width dimension that I have to reduce the tools to and also where I can locate the info regarding the location measurements of the tabs. I have looked in Elsa win and also my downloaded pdf Manuals and, on this site but can't seem to find it, thanks in advance