455 EFI Intake

Discussion in 'Race 400/430/455' started by BuickRacer69, Oct 9, 2022.

  1. BuickRacer69

    BuickRacer69 1320, Mark of the Beast

    What's everyone doing for MPFI 455 intakes? I don't see any readily available. It seems like I would either need to use a 440 Super Victor with adapters or weld bungs in a TA intake. Anyone have any other solutions? Will a 440 super victor with adapters fit under a GS hood?
     
  2. Stevem

    Stevem Well-Known Member

    The SV will not fit under any hood line of a 1958 and up .
     
  3. Bens99gtp

    Bens99gtp Well-Known Member

    The super victor #2893...4500 flange or 2815...4150 flange does not have efi ports. The victor 29545 or the sv 28515 do have efi ports, but only on a 4150 flange I've seen ppl get the wrong one not knowing the part numbers were close
     
  4. D-Con

    D-Con Kills Rats and Mice

    I believe the TA SPX has cast-in injector bungs that just need drilled.
     
    chrisg, Max Damage and sean Buick 76 like this.
  5. sean Buick 76

    sean Buick 76 Buick Nut

  6. hugger

    hugger Well-Known Member

    Spx or simply weld bungs in a sp1,..light years easier than adapting a Mopar intake
     
    sean Buick 76 likes this.
  7. sean Buick 76

    sean Buick 76 Buick Nut

    I’m not positive however I it appears it would be easier to buy bungs that are all setup already and mount them in a SP-1 vs drilling out and setting up the SPX. This way you can aim your injector and set the depth easily.
     
  8. BrianTrick

    BrianTrick Brian Trick

    On the topic of EFI and hood clearance:
    When first started dabbling with EFI back in 2006,I found the FAST throttle bodies were considerably shorter than any other throttle body out on the market at the time,which were all about the same height as a carburetor. The FAST piece allowed me to fit more under the hood.
    As far as the intake goes,the SPX or Wildcat,and aim the injector to the backside of the valve.
     
  9. BuickRacer69

    BuickRacer69 1320, Mark of the Beast

    Thanks for the input. I'm not sure what I'll do yet but I appreciate the feedback
     

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