What should my pressure be? Make Model Spec BLUEBIRD, 2.0 TURBO SRBLUEBIRD, 2.0SRBLUEBIRD, 2.0SR 4X4BLUEBIRD, 2.0SR GT4 ESTATEBLUEBIRD,1.6, 1.8SR, 2.0TDBLUEBIRD. 1.6, 1.8, 2.0 DBLUEBIRD. 1.8I, 2.0IBLUEBIRD. OPT, 2.0, 2.0 TD BASEBLURBIRD 1.8 TURBO. COUPE