For 1990-2009 cars

1. Install a NEW right exhaust manifold gasket.
2. Install the right exhaust manifold.
3. Loosely install the right exhaust manifold upper bolts into the right cylinder head.
4. Loosely install the right exhaust manifold lower bolts into the right cylinder head.

Caution: Refer to Fastener Caution in the Preface section.

5. Tighten the right exhaust manifold bolts and tighten to 25 N·m (18 lb ft).
6. Place the right exhaust manifold heat shield in position.
7. Install the exhaust manifold heat shield bolts and tighten to 10 N·m (89 lb in).