if you have a advance auto near by stop there and buy the new T's there, they have the best ones i could find at any local store. nice small white t's. come 2 in a pack, for 2 bucks.
everywhere else has these crap 3 inch t's that just dont fit well. ok for temp but they are huge lol
cut 1 inch of vac line put it on the t, then to the fpr or the nupple under the snout then put vac lines to the other ends. it cost about 5 bucks to repalce most of the vac lines when i did my lim. check the evap line too, the fat line off the TB. it loves to break.
