Thread: my first 04 gtp comp g

I just got my first gtp comp g and am very excited to start modding. I know that the KR is very important and seeing as i am car illiterate was wondering if there was some type of sensor that is needed to be installed before the modding can take place. I am open to any suggestions on what to do and am very excited to start the modding.

Thank you much, will have to check that out.