So first we should start by cleaning things, this way you know what is broken and what you need to order.
I pulled the fuel rail off first, in retrospect thought I should have pulled the entire intake manifold off first.
The next stage was to pull the heat shield from the exhaust manifold, after that I was able to remove the intake manifold itself.
There are four bolts on the top of the intake manifold, and six shared bolts on the bottom. The top bolts are 14mm and the bottoms are 12mm.
There are no bolts in the middle where the two banks of the exhaust meet up. (see pic below)
After pulling the intake manifold, it wasnt exactly happy looking.
For the record, the fuel injectors I ended up getting, BWD new fuel injectors part number 57519P, and they came with the o-ring kit, part number BWD 274031. So I ended up with six o-ring kits that I do not need.
Also, inspect your mounts, I needed to buy one mount kits with it. The parts store had them listed as Fuel Injector Seal kit, BWD Part number 28412, I needed one, so I bought two of the kits.
The injectors were not in the greatest shape when they came out of the car. Specially number 1 injector.
Here it is all together again.