hey guys, i was trying to install a boost gauge on my 91. i couldnt find much on the internet, i like going of pics myself. i read on another site, to install the fittings, on a port on the driver side of the engine, under my intake tube. i wanna say its in the head. ive never hooked up a boost gauge before. i got everything together (temporairily) and its only pushing 10lbs of boost, even at WOT. now, i DEF know thats incorrect, so can anyone help as to where to tap in at? im not looking to drill into anything, unless i have to. thanks for all your help guys.