ok people i started my car today for first time since fitting engine,injectors,turbo,fuel pump pretty much the lot anyway started with a
cloud of white smoke which im guessing is just all the crap clearing out as it pretty much stopped straight away but now on tick over it pumps black smoke not a lot just a little bit is this down to just needing mapping,i wont be driving the car until its mapped but just making sure i have no serious issues,the oil pressure and everything is fine and engine sounds fine just curious as to what it is regards ben