exhaustExhaust Manifold Studs Torque Specsfor 1990 Mazda Cosmo 2.0L Triple-Rotor 20B-REW · RWDUnitslb-ftNm1 fastenerSeqComponentTorqueAngle1Exhaust Manifold Stud NutCritical22.1 lb-ft · 30 Nm—📝 Suggest a correction to this torque spec