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Holley Sniper EFI Systems

Discussion in 'EFI Tuning Questions and Engine Management' started by Tonker1, Jun 25, 2016.

  1. Tonker1

    Joined:
    Dec 1, 2013
    Hey all,

    Is anyone using the holley sniper efi? any complaints? any love stories? Both the 600hp and 1200hp versions are rated to 14psi blow through.

    My current carb is on the way out and I can't yet afford the turbo system I have planned, so instead of buying a na-carb now and than blow through later, I'm looking at the holley efi system which can handle both.

    Cheers in advance
     
    Tonker1, Jun 25, 2016
    #1

  2. Matt Cramer

    Joined:
    Sep 29, 2006
    I'm not sure they are out yet. I thought they were a re-badged FiTech, but Holley has put out some pretty firm denials. I am somewhat concerned with a system like that about having fuel distribution issues under boost. TBI setups generally don't work as well with fuel distribution as multi-port, and I'd be worried about having a cylinder or two go lean under boost.
     
    Matt Cramer, Jun 27, 2016
    #2

  3. 5.0thunder

    Joined:
    Jun 22, 2012
    I'm wanting to run one on top of a roots blower but can't get any info as to whether it'll take e85 and control timing vs. boost.
     
    5.0thunder, Sep 27, 2016
    #3
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