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Thread: Which TFI Distributor for 351W Edelbrock Victor Jr.?

  1. #1

    Default Which TFI Distributor for 351W Edelbrock Victor Jr.?

    Hello. I'm looking at the Terminator 550-441 to install on a Ford 351W with a Victor Jr. intake. I've read the instructions and understand I need to use a TFI distributor if I want the computer to control the ignition. The Victor Jr. requires a taller distributor and Edelbrock made a special unit to accommodate it (MSD 85805). So my question is, what TFI distributor (or dual sync) do I need to make this work? Thanks.
    Last edited by Curt C; 07-24-2019 at 10:37 AM. Reason: TFI or dual sync

  2. #2
    Join Date
    Jul 2014
    Aptos, CA


    Have you looked at Holley/MSD: instead? It's about 1" overall shorter to the terminals, but doesn't list dimension from deck to body (which may be the issue). I'm not sure on your issues, but using Holley's Dual Sync Distributor would be a better choice, especially if you're buying a new unit.

  3. #3


    I don't know about the TFI module on the Dual Sync, but when I used a MSD Pro-Billet, I had TONS of trouble with the TFI module. I put the old Motorcraft module on and so many problems disappeared. Starting was easier and idle improved and just overall driveability. Sometimes OEM is better, LOL.

  4. #4
    Join Date
    Dec 2009


    Yes, always replace the ignition module with a genuine Ford Motorcraft TFI ignition module.
    May God's grace bless you in the Lord Jesus Christ.
    '92 Ford Mustang GT: 385" SBF, Dart SHP 8.2 block, TFS TW 11R 205 heads, 11.8:1 comp, TFS R-Series intake, Dominator MPFI & DIS, 36-1 crank trigger/1x cam sync, 160A 3G alternator, Optima Red battery, A/C, 100HP progressive dry direct-port NOS, Spal dual 12" fans/3-core Frostbite aluminum radiator, Pypes dual 2.5" exhaust/off-road X-pipe/shorty headers, S&W subframe connectors, LenTech Strip Terminator wide-ratio AOD/2800 RPM converter, M4602G aluminum driveshaft, FRPP 3.31 gears, Cobra Trac-Lok differential, Moser 31 spline axles, '04 Cobra 4-disc brakes, '93 Cobra booster & M/C, 5-lug Bullitt wheels & 245/45R17 tires.

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