My name is Jeremy but most folks know me as Bacon.

[Bacon86]

Brad this is the pipe I'm needing.

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It screws in to the bottom of the manifold and screws into the Termostat valve( not sure if that's the right name)

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[BradMph]

Brad this is the pipe I'm needing.
2.jpg
It screws in to the bottom of the manifold and screws into the Termostat valve( not sure if that's the right name)
1.jpg

Oh man are you lucky today. I took another look at the pipe I showed you and found a hairline crack in the pipe tube and its for an 86, little different from your images.
Then I remembered, I thought I saved one from a doner truck I had a while back, which was a 87 mits might max. I started searching and located it and it is much closer shaped to yours and in perfect shape, other then the '86 version I showed you. I will get this shipped ASAP today.

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This 87 one might be a little tiny bit different from your original with slight different piping from truck to truck, but the threading is the same and will land in generally the same area. A slight bend in mounting hardware may be needed to mount it after it is screwed into exhaust manifold.