Looking for exhaust manifolds for 1988

BillieS

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7.3 idi non turbo. Must come from a box truck or a dump truck. I am converting a S1800 dump truck from gas 404 engine to a 7.3 idi non-turbo. Already have the engine and transmission in. Just need to find the exhaust manifolds.
 

TNBrett

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The ford pickup was the most popular application for these motors. I would think finding manifolds from an international may be tricky. Is it safe to assume that the ford manifolds are not working for you? Have you considered swapping them left for right? Van manifolds are another option. I believe they are a little bit different from the trucks. Perhaps you could make two left hand van manifolds work.
 

charle1999

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Can you find the casting numbers for the manifolds you need? I have two wierd ones that were in the bottom of the box when I bought a used turbo.
 

BillieS

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I will have to look at my other truck, which is at another site. They may have casting numbers on it. Could you sent me a picture of the ones you have?
 

BillieS

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Here is a picture of my other truck same model. TNBrett, standard truck will not work. It has to be from a large van or dump truck.
 

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Farmer Rock

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It sounds like you need manifolds of an s1654. Look for an old international U-Haul truck, they should have the correct manifolds.
There are a few on marketplace right now for parts.


Rock
 

BillieS

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Farmer Truck,
Yes, that is exactly what I need. But didn't know the numbers. I will begin looking for that number. I also wonder if they make headersfor the same?
 

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