" but I would imagine"
Confirm that you have a spark problem.....or not.
For example, the coil description says " This coil is used with an External Resistor if needed. " How do you know it needs one The only way to find out is to measure the internal resistance of the coil. If it's 3.25 ohms or more, you do not need a resistor. And, while you are measuring, check the resistor. Some may actually be .6 ohms as advertised.