I got a chance to hit the button at the track. What a fuggen turd. At 4500' elevation, c-14 plus and muzzy map with 60 hp jet, I ran a slow as hell 10.8. WTF!? the bottle might have been to cold, the map might be too rich for the elevation I'm at? I'm running slower with nitrous than with my s/o and custom map. Any insight? I'm going to look for a bottle blanket and bottle heater. i think i also have to get a custom nitrous map for this elevation.