1989 Plymouth Sundance Bore: 1.3281 In. Position: Rear;. 1990 Plymouth Sundance Bore: 1.3281 In. 1991 Plymouth Sundance Bore: 1.3281 In. 1992 Plymouth Sundance Engine: 2.2LL L4; Bore: 1.3281 In. 1992 Plymouth Sundance Engine: 2.5LL L4; Bore: 1.3281 In.