Hello Guys
I am running a 1994 LT1 that I have converted over to LS electronics. I am running block hugger headers. So I need the shorter spark plugs. I am having a 2 cylinder miss at about 4500 to 5000 RPM. And I got to thinking if this has been changed to the 96-02 coils. Should I be running the spark plugs for that coil and electrical set-up. And if any of you have done this. Tell me what plugs you are running. Thanks for the help.