Spark plug recommendation headers and cdi

[Twinturbostang]

Looking for spark plug recommendation for a GEN 1 with Headers Borla exhaust cold air intake. Nothing too crazy.
Car has Champion RC12LYC

 

[Stugots879]

Tator installed the said Champions in my car.

 

[Viper Specialty]

Just go to the RC12ECC, it has a better ground electrode design [copper cored] otherwise its identical. No reason to change to something else.

 

[Twinturbostang]

Perfect thanks guys