engineValve Cover Gaskets - Both Torque Specsfor 1990 Mazda Cosmo 2.0L Triple-Rotor 20B-REW · RWDUnitslb-ftNm1 fastenerSeqComponentTorqueAngle1Valve Cover BoltCritical8.9 lb-ft · 12 Nm—📝 Suggest a correction to this torque spec