MSD Box Questions
Thread Starter
On The Tree
Joined: Mar 2005
Posts: 166
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From: Kansas City Area
MSD Box Questions Does anyone know if MSD makes an add on i.e. 7AL that works with the stock Fbody/Corvette ignition. I would like to run an ignition retard and perhaps get a hotter spark but not sure if any is compatible or not. All comments appreciated
TECH Resident
Joined: Dec 2004
Posts: 845
Likes: 0
From: K-W, Ontario
What year Fbody/Corvette are you thinking?
7AL is pretty adaptable in most cases. Very popular with 1st gen.,
not really sure about multi-coil systems.
I think you can also get away with 6AL and igntion retard depending on your
project.
7AL is some pretty serious stuff. Strip oriented ignition and much more expensive.
7AL is pretty adaptable in most cases. Very popular with 1st gen.,
not really sure about multi-coil systems.
I think you can also get away with 6AL and igntion retard depending on your
project.
7AL is some pretty serious stuff. Strip oriented ignition and much more expensive.
TECH Junkie
Joined: Aug 2002
Posts: 3,726
Likes: 0
From: Fort Collins, CO
Some of the MSD boxes will work with COP ignition, but I'm pretty sure they won't work with the LSX PCM. You'll need a FAST or Big Stuff I believe. I'm not sure about HP Tuners or EFI Live or anything like that.
