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Thread: Sniper with ICE Ignition

  1. #1

    Default Sniper with ICE Ignition

    Hi. I just bought a new Sniper for my 408 Cleveland. I'm just wondering if anyone has wired it up to there ICE Ignition? I was thinking the negative coil wire would go to the tach wire on the box. I'm using part number 7842MC (LINK). Thanks.

  2. #2
    Join Date
    Dec 2009
    Location
    Connecticut
    Posts
    17,657

    Default

    Is this a typical CD ignition box? It depends on the type of trigger signal the ICE Ignition box receives. Does it receive a ground pulse trigger like a typical ignition box (Points Output loose white wire in EFI harness)? Or a 5V square wave trigger typically from an HEI ignition module? Which distributor do you have? Does it have a Hall-Effect sensor or magnetic pickup?
    Yes, the dark brown wire is the Tach Output: http://documents.holley.com/199r11031r.pdf (Holley Sniper EFI Instruction Manual - "10 Pin Connector", Page 10 & "System Wiring Overview", Page 12)

    UPDATE: The Sniper EFI system wasn't wired correctly (LINK).
    May God's grace bless you in the Lord Jesus Christ.

    '78 BRONCO: 508" stroker, TFS heads, 11:1 comp ratio, Dominator MPFI & DIS, cold air induction, Spal dual 12" fans/aluminum radiator, dual 3" exhaust/Magnaflow mufflers, Moroso vacuum pump, Accusump, engine oil & trans fluid coolers, 100HP progressive dry direct-port NOS, A/C, LenTech Strip Terminator wide-ratio AOD/2500 RPM converter, 3:1 Atlas II, modified Dana 44/60-lockers-4.10s, hydroboost/4-disc brakes, ram-assist/heim joint steering, Cage long radius arms, traction bars, 4" Skyjacker lift, 35" mud tires

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