Hey guys i was going to switch the dash in my car and found that i have a hks fcd hooked up. What number should it be on the car runs good but it has always been stock. I just got and have put a hard pipe kit and new Greedy ic. So can is there anything i can do with the fcd to get more power out of it. It looks to be set on 9 right now, i don't much on these and i have scearch to find some people like some don't but no info on them. please help if you can.