alot of helpful ppl on here also... http://www.mcratracing.com/ use there forum for questions and you will get a great response...like family over there...Much rather be on that site then TDP anymore(that site is outta hand anymore with the Mods)
Pete mine is tapped right behind and under the plastic 6.6 thing cover lol( it was tapped there so no shavings get into the turbo) drill, tap.....start the truck ..rev it a few times and it blows the pieces out...dont forget to remove the boot so the pieces actually blow out(2" approx diam hose) great readings from there
Capt