MrXNapolean what is the altitude, DA and weather conditions you guys typically race in out there? That would be the only difference between here and the states that would make it a big difference. 1/4 mile is a 1/4 mile doesnt matter if its measured here in the states or in afghanistan. The DA will however play a huge role in how the car performs. If it takes 600hp to get into the 12s out there, your DA must be awefully high. Here in the states you will be running somewhere between mid 9s and high 10s, depending on car weight and driver.
2013 Alpine White F10 535i. JB4 S2, Quad Tip Magnaflow Exhaust, H&R Springs
2011 335ix Le Mans Blue w/ M Sport SOLD
2003 Turbo Cobra 765rwhp/650rwtq 9.77@126 pump gas, lifting @ the 1000ft mark