Custom Ignition System
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I was wondering the same thing. What MSD coils are those? You could have used the Blaster SS coils which only have 1 plug outlet. But I like the black coil look, very clean, I assume you are using the AEM C2di??
You will be able to RUN BIG boost with these. Not so much of a gain in WHP, but when you hit big boost your speark is not strong enough and higher RPM's taxes the stock system and the spark gets weak too. You now have in individual coil per cylinder instead of one per 2.



