Sorry if this has been covered before but I've searched for hours and can find any help,
Car drives fine of im driving slowly put won't allow me to put the foot down without dying, also has started to get hard to start.
So far I've changed
Transfer fuel pump
Inline fuel pump & filter
High pressure fuel pump
Fuel rail sensors (both)
Checked the relay that starts the pump
I've also disconnected the fuel lines and made a make shift fuel tank to see if the problem was the fuel tank
Only other things I can think of is blowing out the fuel lines or change the ECM/ECU in the engine bay
Is there any fuses etc that I'm missing?
Also the inline pump is working more than it should (noisey)
Any help will be greatly appreciated
Thanks