Thread: should i get msd coils?

I've had no problems running them. Even before the entire MSD setup.

Originally Posted by Reptile

I've had no problems running them. Even before the entire MSD setup.

If there are any bolts missing from those coils, would it cause any running issues? Say two of the coils have only one bolt holding them down. Also what is the operating voltage for our coils and what voltage is bad? Thanks in advance.