is remapping a uk99 turbo worth it as far as performance goes , what will the 0-60 and top speed etc.. be after the remap

 

Depends what mods you have already, if you have a full decat and a remap, you will notice a big difference, but if your car is standard with all the cats in place, I dont think you would benefit much. I had my old UK00 turbo mapped, but changed the turbo, injectors, intercooler, full decat, and loads of other mods and the car was totally transformed, 0-60 under 5seconds easy, and I did see 160mph once, but was passed by a Nissan Skyline R34 which didnt make my car seem all that impressive.