I had a chevy impalla 1979 model, big boat, got a motor from a racer friend, right out of there stock car
Added a race modified turbo 350 tranny and posi rear end.. after I got it all put together I went to the gas station added some fuel and then took off like a batt out of hell , the front end came up and dropped back down the drivers side front shot off and rolled a 1/4 mile.. the problem? it had mag wheels on it and the nuts required special washers to hold the rims on.. they were not on the lugs. the lugs were still on the studs with no tire/wheel.. no one was hurt and the car wasn't moving fast so nothing more than abit of road rash on the front disc.
Boy that car was a beast.. fast as hell..