I have a 1978 Pontiac Trans Am "WC" 400 engine for sale. Rebuilt to factory specifications and has never been fired. Comes with the matching carb, intake and dist. Numbers on the block are K097, WC, 28L182392, XX481988. The heads are 6X B028. Asking $2250. Best way to reach me is to text or call 920-946-4425. Engine is located in Sheboygan Wisconsin.