EJCP.PARTS
A 2.8 L (2792 cc) LP1 variant was introduced in the 2005 Cadillac CTS. It has a 89.0 mm (3.50 in) bore, a 74.8 mm (2.94 in) stroke, and a 10.0:1 compression ratio. The LP1 was built in Saint Catharines, Ontario.[WIKI]
****************
*******