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FED 387 · 10-22-2010, 05:38 PM

Also like GTX said borrow another MSD coil see if that solves the problem---Are you using a MSD 7 that is set up for the correct engine you are using?? By that I mean a 7220 for an 8 cyl engine or a 7224 for a 4??? You cannot use a box for a 8 on a 4 or 6 and vice versa it will not function properly

10-22-2010, 05:38 PM	#6
FED 387 VIP Member Join Date: Jun 2006 Posts: 3,416 Likes: 522 Liked 330 Times in 178 Posts	Re: Msd 7? Also like GTX said borrow another MSD coil see if that solves the problem---Are you using a MSD 7 that is set up for the correct engine you are using?? By that I mean a 7220 for an 8 cyl engine or a 7224 for a 4??? You cannot use a box for a 8 on a 4 or 6 and vice versa it will not function properly