Im currently having some dizzy problems, I've done a search but none are like mine. I've been through the whole replacing the igniter, cap, rotor already last on the list is the coil, but would an external coil need to be replaced also, even if its an MSD. The problems I have is, wont rev past 7k and sputter on the highway like theres a loose connection on my 6AL that keeps it from sparking, but runs fine at low street rpm's. I noticed on my old rotor and cap the the middle of the cap is gone and the middle on the rotor it burnt. Any ideas on what it could be??

 

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