Mate if your getting FMIC and turbo back you will need an after market HPFP as otherwise that will limit your power.
I know but by how much as I can't seem to want to fork out £400 ish on a fuel pump or can even justify this to the misses when she asks why I'm doing this for
I wanted to keep the car standard after getting pee** off with the air filter hens sent the cat back back. now I've read you're post and thinking 260 + bhp from minimal parts then why not
If you just want 260ish then look at my sig and just do those customisations.
FMIC/HPFP and full turbo back exhaust will be stage 2 and will probs see you with 280ish as mentioned.
There is little point in just doing a few mods and hoping for the best, it's all about buying the correct mods that accompany each other to make the power you want.
Cat back, after market filter, and pre-cat delete should see what your after, HPFP, FMIC and turbo back along side the other mods will see you more as it's a stage 2 oppertunity, and R-TECH will be sure to make the most of it...:)