i kno that the problem lies in my iacv because it has all the symptoms of a clogged iacv. Erratic idle and high idle when it starts like almost 2k when it starts cold. The only problem is that i can get the stupid vacuum lines off without ripping or tearing them ne suggestions? Thanks

 

Those aren't vaccuum lines, they're coolant lines. You can cut them off if you need to, then just get some new tubing from an auto parts store.