Oh they do and funny no one talks about it. I never ran the 24 tune on the trail, only did lake testing with it at that time. I like the 25 flash better. It has timing and fuel changes, less of each. The 25 flash seems more forgiving with rpms and hits harder off the line. The rpm drop with the Boost isn't quite the same as NA. For the Boost its from heat soak, the turbo/intake temps get hot and it loses hp. The ECU is not cutting power down (as long as engine temps are not high). With an NA sled you slow down, let it idle and it recovers right away, or as fast as the egt's come down. The Boost needs a full cool down to recover. The first time I trail rode it I thought wtf is this going on. Called my buddy and he laughed, he said a warmer day are even worse and we always under clutch ours for trail and the pump gas tuned ones are more affected. A different friend and me had our Boost on the lake, it was 40+F out. His sled had a pump gas tune in it and was noticeably slowing down as we made passes. Eventually after making runs his 210+hp trail tuned Boost ran the same exact numbers mine was running with the 25 flash.
Thanks! That color is actually painted on too, unlike the rest with colored plastic that scratches if you look at it wrong lol.