busdriftermat
New member
- Points
- 66
question, How are you suppose to know when buying used if there car has a map or not? i know some paticular cars are often mapped.
mat
mat
Drive several. youll notice a big difference with some cars over others.
other option is connect up to the diagnostic port and go for a spin and record the max boost (course this only works on a turbo/superharged car ) and match this to the specifications