Mopar intake manifolds, what do you look for?

Discussion in 'Race 400/430/455' started by Julian, Jan 17, 2019.

  1. Julian

    Julian Well-Known Member

    I do understand you need adapter plates in order for this to work. Do you solely look at 440 intake manifolds? I know some of use the Indy manifolds.

    Thank you for any information you could provide.
     
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  2. Jim Weise

    Jim Weise EFI/DIS 482

    440 RB intakes... stay away from the Max Wedge ports unless you want to do a lot of filling, those ports are too big.

    Did a Edebrock 2954 Victor intake last summer, it turned out nice.. Considerably less work than the Indy 3X intake.
     
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  3. Julian

    Julian Well-Known Member

    Thanks Jim. .. I'm assuming the stage one stage 2 SE, TE, and Stage 3/4 would work?

    Actually that's the same intake, 2954, I'm looking at right now.
     
    Last edited: Jan 17, 2019
  4. Jim Weise

    Jim Weise EFI/DIS 482

    You have to have the raised port intake.. so Stg 1/2 TE or Stage 3 heads only.

    JW
     
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  5. Julian

    Julian Well-Known Member

    Thanks Jim!

    Do you have adapter plates in stock?
     
  6. Jim Weise

    Jim Weise EFI/DIS 482

    I don't but you can get them directly from Rob at Precision Billet.

    JW
     
  7. Julian

    Julian Well-Known Member

    Will contact him
     
  8. ShadyLane

    ShadyLane Active Member

    I had a set I bought from Mike Phillips years ago that I sold to SS4825 years ago. He may still have them and want to sell.
     
  9. Julian

    Julian Well-Known Member

    Will contact
     
  10. Marv Marksberry

    Marv Marksberry Well-Known Member

    0EA28C7B-999B-4101-8FB1-BF7E00DED4FF.jpeg
    The MOPAR intakes do offer some interesting combinations.
     
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  11. Marv Marksberry

    Marv Marksberry Well-Known Member

  12. 87GN_70GS

    87GN_70GS Well-Known Member

    What do you do for the valley pan covering? Fab?
     
  13. Marv Marksberry

    Marv Marksberry Well-Known Member

    The first picture I posted is of a MOPAR intake for a 383 and you will notice the adapter plates and valley pan plate is there. The second picture is a CH4B for a 440 that I have modified to the corrected angle to fit the 455 heads and there is a valley pan under it. I need to finish welding it together. The third picture of the Three Duce manifold is for a 440 and to utilize it for a Buick, one would need to make adapter plates and include the valley pan. It would be more suited for raised port heads.
     
  14. Bens99gtp

    Bens99gtp Well-Known Member

    I think robs part has the valley incorporated
     
  15. DEADMANSCURVE

    DEADMANSCURVE my first word : truck

    I think the Indy RB mod Man intake has a Blower top section available .
     

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