View Full Version : msd 2 step
1987coupe
03-07-2011, 10:47 PM
i bought a msd 2 step ( 8739 ) what box do i need to use this and my stock dizzy on a 87 coupe:confused:
1987coupe
03-08-2011, 10:33 AM
anyone?
chris91
03-08-2011, 03:10 PM
I have the MSD 6AL running mine if that helps at all.
pegasus
03-08-2011, 03:26 PM
I have the MSD 6AL running mine if that helps at all.
X1 I dont know how you use it with out it
1987coupe
03-08-2011, 08:46 PM
dont you have to have the two wire plug dizzy? i want to run a stock dizzy
mustang8998
03-08-2011, 09:53 PM
dont you have to have the two wire plug dizzy? i want to run a stock dizzy
You can still run your stock distributor. The 6AL will hook up with the coil.
http://www.jegs.com/i/MSD+Ignition/121/8874/10002/-1
chris91
03-08-2011, 09:56 PM
^^ Thats how mine is.
1987coupe
03-08-2011, 10:04 PM
so how would you wire it up then? im new to this msd stuff does anyone have a wiring diagram for this setup
chris91
03-08-2011, 10:39 PM
http://www.jegs.com/InstallationInstructions/100/121/121-8739.pdf
1987coupe
03-08-2011, 10:45 PM
awesome thanks ho about one for the 6 al box itself
1987coupe
03-08-2011, 11:30 PM
never mind i found one thanks
97dustang
03-19-2011, 09:06 PM
do you want to buy a 6 al box? i think i have a brand new one at my dads if you do
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