Ok ok ok. Well obviously I read all the information you guys were arguing about and half understood it all. I must have got misunderstood because it was off topic to what I want to know. At first I wanted to know if raising my compression to get the benifits of the ITR cams be worth it (taking into account that I want to do a turbo build, I then said I don't feel like I should because iv heard the stock gsr compression 10:1 is tough to turbo and won't be able to get more then 300-400hp) I researched and understand the high compression being more difficult to handle boost. But too be honest I don't have the money to do a low compression build AND turbo. So I know of one person IRL and iv read about many peoples imaginary 10 sec forum cars and people say that 10:1 compression is definatly able to be turbo