So with the addition of the single turbo i cannot mount my air pump where it was and as such im going to delete it. Ive seen there a few kits around but many of the images i have seen dont have the turbo as far forward as my manifold puts mine.
Hopefully someone has one of these kits and can ID if its likely to fit with my turbo

 

It's simply not possible to use the factory air pump and have what you have. If for whatever reason you WANT an air pump, you can look into electric options. There are turbo kits out there that allow for retention of the air pump but the trade off is typically a much smaller turbo. I don't remember what kit was on my 99 but it allowed for the air pump to remain in it's factory location with no problem. See my old build thread "99 revival".

 

I have the full function engineering pulley, this should give you an idea of how much space it gives.