Efregoso
Member
Hey, so I am working on building a 73 plymouth duster, currently it has a slant six 3.7 with a single barrel carb. I am looking to put a 4 barrel carb on it. I know I would have to use an adapter just wondering which one would work
4 barrel carb on slant six 1973 plymouth duster
- Thread starter Efregoso
- Start date
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Offenhauser, Clifford, Weiand and Aussie Speed parts all make 4 barrel intake manifolds.
Well, Weiand USED to. They are hard to find now.
Well, Weiand USED to. They are hard to find now.
hemicop
Well-Known Member
Talk to "805moparkid", he races one pretty regularly & can help you along with a /6 project.
Efregoso
Member
Hey thanks I am looking to get an edelbrock 450 cfm just this is my first build so I'm trying to figure out it will work, and what adapter plate I would need
moe7404
moe7404
on a / 6 stock cam a 4 bbl wont do a lot. cause the cam will not pull enough to make a 4 bbl work. but a 2 bbl 318 carb really works. and the swap i did didnt need tuned.
Back in Time
Well-Known Member
You will need more than an adapter plate...you will need a 4 barrel Intake manifold for the carb.
http://www.cliffordperformance.net/Merchant2/merchant.mvc?Screen=PROD&Store_Code=CP&Product_Code=45-4500WH&Category_Code=MY
Charrlie_S
Well-Known Member
Don't waste your time and money with an adapter plate. If you really want a 4bbl carb on the slant six, use a 4bbl manifold. They are available new, or used.
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