1987 460 exhaust sequence
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Cross-Country
Joined: Feb 2012
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1987 460 exhaust sequence
Greetings wrench turners,
I have to replace an exhaust manifold gasket on my 87 f250 460(carb motor). all of my repair manuals are in storage and I cant get to them right now. Can any of you take a picture of the manifold torque sequence and send it to me? If so id appreciate it. Thanks!
I have to replace an exhaust manifold gasket on my 87 f250 460(carb motor). all of my repair manuals are in storage and I cant get to them right now. Can any of you take a picture of the manifold torque sequence and send it to me? If so id appreciate it. Thanks!
Lead Driver
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC
The service manual has this step, no diagram for tightening the manifold:
3. Position spark plug wire heat shields and exhaust manifolds on cylinder heads. Install attaching bolts and washers, starting at fourth bolt hole from front of each manifold. Position lifting bracket under bolts at third exhaust port from front of engine. on RH exhaust manifold, install shoulder studs for air intake head shroud at first and sixth bolt holes from front of manifold. Install shoulder stud for oil indicator tube in first hole on LH exhaust manifold. Tighten bolts to 38-44 N-m (28-33 ft-lb) working from the center of manifold to both ends.
3. Position spark plug wire heat shields and exhaust manifolds on cylinder heads. Install attaching bolts and washers, starting at fourth bolt hole from front of each manifold. Position lifting bracket under bolts at third exhaust port from front of engine. on RH exhaust manifold, install shoulder studs for air intake head shroud at first and sixth bolt holes from front of manifold. Install shoulder stud for oil indicator tube in first hole on LH exhaust manifold. Tighten bolts to 38-44 N-m (28-33 ft-lb) working from the center of manifold to both ends.
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