am04 turbo - £750
fitting kit - £40
TT injectors - guess about £100 all four
bigger maf - £75
bigger TIP - £100
custom mapping £500
makes 1565 if my gcse math was worth owt?
so just under 1600quid you can have ~280bhp..assuming you got the other important bits that people usually do before bigger turbo...fmic, induction kit, turbo back exhaust...would really want some decent brakes too with that
so really your looking at about 2500-3000 from start to finish