Selling my Sand-Sprite 4 Modified, Stroked out 2276 Mid engine Dunne Buggy as is. $11,000. Cash. Smokin deal for how awesome this car performs and has been taken care of. Prowlers Speed and Custom, building Sand Sprites for over 25 years that rock the Dunnes. Had both hips replaced and 4 lower disc in my back so my wife e says I'm done..