Is there an easier way to find a vaccumm leak other then tracing every single line? I have had one for about 1.5 years now and its finally anouyed me enough to want to fix it, sucks that my ac doesnt blow in my face, wanna get it ready for RRE, it was a hottt drive lastyear!

 

If you have not already,check the cheezy rubber hoses(both sides)that run from the frame down to the caliper.They are bad about getting brittle and leaking.Make sure the vac pump is running when you turn the key on.
I had to replace the Pulse Vacuum Hub Solonoid on mine to get everything working right again.