All I could find locally was the heat range 7 bkr7eix-11. I am going to be tuning on tuesday with a 9-10psi turbo setup. I figure this plug will be ok since the boost isnt too high, but will be looking for a heat range 8 plug when boost goes up. Just wondering if anyone is running this plug in their low boost turbo setup. It looks like a lot of people run the NGK 3330's which is a BPR7ES or something like that which is a copper plug but still the same heatrange. I plan on gapping them down to about .032 or so. Lemme know if this is alright. Thanks s2ki.