My son purchased a 1997 Land Cruiser that is in remarkable shape and extremely well taken care of. Unfortunately, he did so before realizing it's a pretty tight fit for him while driving given his height. Is there a way to modify this to create some extra room for him? I am not very car-savvy so I apologize for the lack of knowledge and am probably asking a dumb question. But any suggestions on what may be options would be greatly appreciated.