hey man glad to hear you finally got a turbo kit!!! when i ran my lines, i spliced into the line going from the intake manifold, to the TB, than for the return i spliced into the line going from the IACV back to the head/IM which ever it runs to. Cut and put a t-fitting then run you lines. Aslo, you dont HAVE to run these lines, just makes the turbo last longer/cooler. good luck!