That is true... judgement call I guess. If you would have asked a bit earlier, I have a turbo timer I dont plan on using, I woulda cut you a deal for it. Though nice, I think they are kinda a hassle. I would rather just chill out in the car for a few minutes and let er cool off. I personally would way rather have a loud BOV than the ability to dyno... arent the MAFT setups way more accurate than the stock DSM MAF's?