Dpdale 10 Posted December 7, 2014 Hello everyone This is my first post and would welcome everyone's knowledge as I will be picking brains throughout my project. I am looking to turbo my vr6 I can see from the forums this is a popular thing to do, my question is that I own a obd1 with coil pack, do I have restrictions on which turbo,injectors,software etc I can choose being obd1 and not obd2. Many thanks Quote Share this post Link to post Share on other sites