Thanks for the input, theaudir8fan. I was also thinking I'd need bigger injectors. I was thinking of swapping some 800cc's and a 300lph fuel pump, not sure if that would be sufficient. Also, do you know what turbos that G was using? And on what kind of dyno they made this kind of power? Not sure at what point my gt28s will max out. I get 94 oct here, so hopefully with the new injectors and pump, I'll be able to hit those kinds of numbers as well. *fingers crossed