C 30 1 Ton Pickup 2WD V8-454 7.4L VIN W 4-bbl (1983)
Exhaust Manifold: Service and Repair
SERIES 10---30/1500---3500
1980---85
1.
Remove air cleaner and carburetor heat stove pipe.
2.
Remove spark plugs and spark plug wiring heat shields.
3.
Disconnect exhaust pipe from manifold, then remove manifold attaching bolts and the manifold.
4.
Reverse procedure to install, using new gasket.
