a big thanks goes out to christian, replacing studs was not something i was looking forward to doing myself.
and if you look at the wiring mess we pulled from his 911 you'll see that one of the 10 ga. wires is missing about 24" of it's protective cover.....and it was hot, the wires were from a PO which had wired in an amperage meter.....when that failed it melted the 2 10ga wires together along with some others. scary stuff.....please make sure everything is fused people
here's a pic of the stud removal tool bolted to the port, very slick piece, as long as the correct port adapted is used and bolted down you're golden, i can now see the advantages