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MSD Ignition Atomic EFI Kit Max 620 HP

121-2910K


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Atomic EFI Kit Max 620 HP
$2,441.90
Atomic EFI Kit
  • Max 620 HP
    Includes:
  • MSD Atomic EFI Basic Kit 121-2910
  • MSD Atomic EFI Fuel Pump Kit 121-2921
  • Free Shipping - Estimated to ship direct from manufacturer on Monday , pending manufacturer availability. Learn More
    QTY

    Can you save the tune with a atomic efi set up?

    Asked by: Chris88camaro
    The MSD 121-2910K Atomic kit does not have a way to save the tune.
    Answered by: jshook
    Date published: 2022-11-21

    I am trying to smog our 1979 dodge pickup with a 360 4 barrel. It is failing due to fuel useage. Will this fit my application As I need something that is CARB certified. Thank you 

    Asked by: Outdoorsman85
    Yes. CARB Approved
    Answered by: Kenny U
    Date published: 2018-10-16

    Will this MSD Ignition 2910K work with a Weiand 142 Series Supercharger on a small block chevy....

    Asked by: ms619
    Yes, this MSD kit will work on your application.
    Answered by: Rusty B
    Date published: 2018-03-13

    Can this tbi efi be used with a wet stage of nitrous plate system say 100 to 250 shot. I already have a msd 6a digital Plus box on the car

    Asked by: Bigfoot02
    This kit is compatible with wet nitrous systems.
    Answered by: Jon Jegs Tech
    Date published: 2018-01-30

    How would this system hold up on a dirt track race car?

    Asked by: Lundco
    This will work as well or better than a carbureted application.
    Answered by: Rusty B
    Date published: 2018-01-24

     2910K  Does this kit come with all required hardware for fuel line mounting and connections ?   What problems are to be expected in a warm climate such as Florida if this system has no fuel return? (pump possible overheating?)

    Asked by: reklaw502
    This kit is complete ans should not require any additional components. We have not heard of any issues with overheating.
    Answered by: Rusty B
    Date published: 2020-03-16

    How consistent is this system for bracket racing?

    Asked by: Racing Mike
    It's great for the weekend racer but from what I've seen the serious racers are not using any EFI(Holley, FiTech,etc) just to keep the consistency they're used to and avoid the possibility of any electrical hiccups/flaws that may hinder success.
    Answered by: Dean R
    Date published: 2017-11-22

    Does 2910k support the tc cable for a 2004r transmission. Is the correct amount of pull on tc cable applied when accelerated is depressed.  Or is there an additional bracket that is needed

    Asked by: Joe57
    THis throttle body supports all of the standard carburetor linkages and linkage adapters. You can remove you original tc cable bracket and install on this throttle body.
    Answered by: Rusty B
    Date published: 2020-03-16
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