New 2015 Saleen Dealership relationships? Even in the midst of some bad signs for SLNN.....a new dealership relationship still occurred? http://blog.prestonmotor.com/2015/02/23/preston-automotive-becomes-exclusive-saleen-dealership-maryland-delaware/ Preston Automotive Becomes Exclusive Saleen Dealership in Maryland and Delaware February 23, 2015 by prestonmotor | 0 comments saleen dealer preston motorsGreat news out of Maryland and Delaware automotive dealerships: Preston Automotive Group is now the exclusive Dealer of Saleen Racing vehicles! Out of the entire two states of Maryland and Delaware, Preston’s Ford Dealerships are the only ones that will be selling these iconic Saleen package cars.