Exhaust Manifold To Front Pipe Gasket: Installation

Install a new exhaust pipe-to-manifold gasket on the studs.
Install and torque the exhaust pipe to exhaust manifold nuts.
Torque:

Exhaust Pipe-to-Manifold: 31 N.m (23 ft-lbs)
Slide front exhaust pipe clamp over engine block bracket and tighten clamp.
Torque:

Exhaust Pipe Clamp-to-Support

Bracket: 60 N.m (44 ft-lbs)

Fig 1: Installing Exhaust Pipe
Courtesy of GENERAL MOTORS CORP.
Check the entire exhaust system for leaks.