Fixed Vacuum leak...what to expect

Ok, first thanks to all of you on the forums, i was able to figure out that my 4x4 not working was most likely due to a vacuum leak. Finally had nice weather so i got out and poked around today and found a nice 1" long section of vac. line dryrotted and missing from the hose going to the 4x4 relay. picked up some new line, replaced and that problem solved. doing so also made me able to adjust where my heat/ac comes from (was only coming out of vents before had no control as to where) and i was also able to finally get a steady reading on my AC coolant level (it was low) recharged it and now it's working.....my question now is, what else can i expect to find fixed now that i've fixed a major vacuum leak? Fuel economy? :screwy: Wish I would have found this forum sooner....i havn't had AC since last summer and it was damn hot! Thanks all!!

Better idle and faster off the line, no bog, and better fuel econ - assuming now you don't hit the gas harder now that it runs better!