1975 duster 360

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Left is 3614368
Right is 3418623

Those are the same casting numbers that were used on the 340 A bodies starting around 1972 up to when the 360 A body production ended a 1976.
 
Chuckles1980 said:
Is this information in a book or a website somewhere
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Have you considered googling those casting numbers to see what pops up? That would be a way for you to some double checking now that someone has kicked things off.
 
H22A4 said:
Have you considered googling those casting numbers to see what pops up? That would be a way for you to some double checking now that someone has kicked things off.
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I actually can't find the creek casting numbers for a 75 360. According to what I looked up 74 on back is different
 
Has anyone ever seen 340 manifolds on a 360 (from the factory)??? I've never heard of 360 engines fitted with 340 manifolds (from the factory). I know they will work. Is there any documentation on this issue?? Inquiring minds want to know.

treblig
 
Treblig said:
Has anyone ever seen 340 manifolds on a 360 (from the factory)??? I've never heard of 360 engines fitted with 340 manifolds (from the factory). I know they will work. Is there any documentation on this issue?? Inquiring minds want to know.

treblig
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some people say they are some people say they're not. I went to a lot of mopar shows Last Summer and every 360 duster I've seen was either not original or was a 74 so I have no way of knowing
 
75 has a bell flange on the drivers side as well. At least on my factory original car with 40,000 original miles. The. NUmbers are hidden behind the heat stove. My car also has the smog pipe crossing over at the back of each manifold Mine came with a smog pump. Mine is a Canadian built car. Kim
 
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Treblig said:
Has anyone ever seen 340 manifolds on a 360 (from the factory)??? I've never heard of 360 engines fitted with 340 manifolds (from the factory). I know they will work. Is there any documentation on this issue?? Inquiring minds want to know.

treblig
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Lil Red Express?
 
oldkimmer said:
75 has a bell flange on the drivers side as well. At least on my factory original car with 40,000 original miles. The. NUmbers are hidden behind the heat stove. My car also has the smog pipe crossing over at the back of each manifold Mine came with a smog pump. Mine is a Canadian built car. Kim
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Yea, a "bell" means 1 5/8" exit hole. The 340 has a flat flange.

Treblig
 
Treblig said:
I was referring to A body cars but then again....I've never had a good look at a Lil Red Express motor??? Are there any others you can think of??

treblig
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No, but then you know how Chrysler was back then. They used everything up they could, so it wouldn't surprise me to see 340 manifolds on somethin they weren't supposed to be on.
 
It says, "dual-exhaust set up from the past 340 engine"...if I say that I have dual exhaust does that mean I have 340 manifolds???

treblig
 
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