Is my coil to blame???

What are you running for a ballast? The destructions................

http://store.prestoliteperformance...._canister_style_ignition_coil_29216_29217.pdf

say.............

Do not remove or bypass
the original equipment resistor for any reason

If there is no original equipment resistor
in the circuit, use Mallory Resistor Part No. 700.

I still have the newer mopar ballast resistor that came with the kit. 3 years old