F 150 4WD Pickup V8-302 5.0L (1986)
Exhaust Manifold: Service and Repair
V8-255, 302 & 351W
1.
Disconnect battery ground cable.
2.
Remove air cleaner and intake duct assembly including crankcase ventilation hose.
3.
Remove bolts attaching air cleaner inlet duct, if equipped.
4.
Disconnect exhaust pipes at manifolds.
5.
Remove exhaust manifold heat shields with attaching bolts and flat washers, if equipped.
6.
Remove oil dipstick tube assembly, speed control bracket and exhaust heat control valve from left side exhaust manifold, if equipped, then remove
exhaust manifold.
7.
Reverse procedure to install, torquing attaching bolts to specifications from centermost bolts outward.
