Right guys, I'm I right that becuase I installed a bigger turbo had a td04 before now a vf35 that I must run actuator pressure till the remap . I've also got pink injectors to go in too but holding back till closer to the remap is that the right thing to do

 

i would keep it off boost all together until you get the car mapped,parts like turbo,injectors etc...have to be properly mapped for,or you may cause a engine failure of some sort's.SJ.

 

As above, if it were me I would have booked it in and timed it so that a day or so after fitting the parts it would be mapped.