Excuse me if this topic has been beaten into the ground, but I just picked up a GReddy electronic boost gauge to monitor turbo performance after my TME ECU upgrade (Stage 2), and I'd like to get some opinions on what point is best to tap the pressure sensor into. <p>I've heard discussion of hooking into the car's existing vacuum-line tree, but I'm not sure where it's located on the 2000 V70 R (maybe I'm blind, or missing something obvious).<p>Any pointers would be appreciated. Thanks.<br>