As mentioned in this post I will use the Injector Dynamics 1000cc injectors and installed them yesterday.

Nothing special during install. You need to use the included harness clips and the blue anodized spacer since it is made to fit a broad range of vehicles.

Some comparison pics with the stock MSM injectors:

Based on the included datasheet they will deliver over 1000cc at as low as 45psi. Dead time (?) decreases with higher voltage but I can't find any dead time settings/compensation nor voltage in Adaptronic.
I will try to measure both fuel pressure and injector output voltage anyways.