190s and powermax egts????
I am running Eric's extreme street for 190's and powermax turbo. My egt's are between 800-900 at 60mph in OD. Seems they are lower before it shifts into OD.
What temps are you seeing normally?
Also when I finished my HG, studs install, I ran the normal extreme street for startup and first couple of miles. It threw some pretty good smoke. Now that it is tuned for the new injectors and turbo, it hardly smokes at all. Power is still the same. I also noticed my lie-o-meter is steadily climbing (at 16mpg now). It was hanging around 13 before.