Justin probably turned the pin on when he did your tune, and those are the same fans I bought for mine off ebay...wait a bit and he will sell them for $200 every once and awhile. Throttle response is vastly improved and the fans perform flawlessly in 100º heat...my a/c is fanfuckingtastic now too.
Yeah you're part of the reason I'm seriously considering doing this mod now. My truck is still a dog off the line so I'm thinking between the e-fans and an intake, throttle response would be a shitload better.
The house deal didn't work out so we're gonna move in with the in-laws for a bit, which will save us a bunch of loot every month. Pay off some debt then buy some truck stuff.