You should install the new seal to the exhaust manifold flange, position the catalytic converter to the exhaust manifold, install the 3 nuts attaching the catalytic converter to the exhaust manifold, then align the catalytic converter with the studs located in the front of the muffler, install the 2 nuts securing the muffler to the catalytic converter, and install the heated oxygen sensor (HO2S) if previously removed, then connect the HO2S at the sensor pigtail, and install the right torsion bar.
By BobGM Specialist
01/11/2022