Ferrari will expand its lineup of road cars, but not too much

PEBBLE BEACH, Calif. (Reuters) - Italian premium sports car maker Ferrari NV will expand sales of easier-driving grand touring cars, but will not try to chase rival Porsche's annual sales volume, Ferrari Chairman John Elkann told an audience of classic car enthusiasts gathered at this storied golf resort on the Pacific coast.Elkann also reiterated that Fiat Chrysler Automobiles NV, of which he is chairman, remains open to opportunities to combine with other automakers, but is positioned to..