bosch conversion

[aggyj17]

I have just converted my 1.8 dturbo to a bosch pump and now it fires up but it dosent idle, sounds rough, no power when reving and theres alot of white smoke. i am pretty certain it is timmed up correctly. i have changed the studs around on the pump bracket (after already putting it together once lol) using bosch lines and injectors. i recently have just had it gov modded and lda grind.

any help would be apreciated as i have no clue what it could be whether its me done something wrong or if the pump is at fault.