I have a universal NOS kit and I was wondering with our compression at 9.5 and the aluminum block will our engines hold out? i wont even be squeezing that much but some tech that i went to warned me about all this shit. he wants me to go basic airflow and then when my warranty expires he say i should go NOS. he even recommended that i get a T3/T4 Drag turbo instead of nos. But I dont have that kind of money. If anyone can give me some 411 on the NOs situation... Thanks