Anyone out there running non-stock carb without the original air filter housing? The original owner put a Weber Carb on my 10/72 FJ40 with the adapter to the air filter housing and its in rough shape. The carb runs great and I don't plan on taking mudding and submerging it. I know a lot of classics run with the air filter straight off the carbs and wondering if they are any advantages/disadvantages versus personal opinion. Appreciate it!