There's 2 big hangers on the down wind side of the runway at Mojave about the 1 mile mark. Also just past that another runway crosses our runway. I felt the wind between the hangers and it moved me over about 6' when I was just under 150 mph and the Ghia got a bit airborne when I hit the crossing runway bump also about 150 mph (I felt it and heard the engine rev a bit). This was the first time that I've had the Ghia move around and get light on me. It required my attention but was very solid. I think that there was a 170 +mph pass in the car but we lost a pertronix on the last run, I hate those things!