Actually the result is good and fuel consumption also improved but I looking for something stronger and is recommended to ecu remap, turbo upgrade and intercooler upgrade therefore racechip ultimate is not needed after ECU remap.
Did you change the charge pipe as well? I did Google and down pipe is easily available but not charge pipe. How was the experience after changing the down pipe?
Did you change the charge pipe as well? I did Google and down pipe is easily available but not charge pipe. How was the experience after changing the down pipe?
No faster acceleration? Yup, the smell will be there surely due to removal of catalytic converter. Bad for the environment but that's the trade off, haha