I hooked into one just above the back side of the Pass. side valve cover, right by the trans dip stick tube. From there I was able to tuck it in along the firewall behind the coil.
turbotaone: will you use a a-pillar pod or mount the gauge elsewhere? I got a boost gauge on order and plan to use the autometer 3 gauge pillar pod (oil pressure and water temp). Do you use any other gauges?
Jan, I have a single gauge a-pillar pod right now for my boost gauge,but I would like to get a three gauge pillar pod like the one that you are going to use. Where did you get your Autometer three gauge pod from?