I had a buddy give me a 0-100 psi. boost gauge & 0-2000* pyro both from bullydog & white faced, they came out of a wrecked truck, & the drivers door wouldn't open so he just pulled the A-pillar & cut the wires on the gauges, the boost gauge looks to be a direct hook up just like most, but the pyro had a box that mounted under the dash??? what's the deal with that, & what will it take to get these things back working, it was too late to call Bullydog, so I thought I'd ask here???? gonna try posting this in the 3rd gen. forum as well, thanks alot, Dusty