Results 1 to 3 of 3

Thread: 2x msd 7al boxs

  1. 09-25-2015, 10:39 PM #1
    freeman
    freeman is offline Junior Member
    Join Date
    Sep 2015
    Posts
    3

    Default 2x msd 7al boxs

    Is there a way to use two msd 7 boxs that would double the output.
    Reply With Quote Reply With Quote
  2. 09-28-2015, 12:01 PM #2
    msdtech1955 Guest

    Default

    unfortunately not.....you would have to upgrade to an msd -8 or pro mag
    depending on what your combo is.
    Reply With Quote Reply With Quote
  3. 10-06-2015, 10:12 AM #3
    msdtech1955 Guest

    Default

    http://www.msdignition.com/forum/showthread.php?t=24418
    Reply With Quote Reply With Quote

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

About us
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
Technical Support
Join us