Anyone have the screamin demon coil pack? how is it. is it nessecary to change plug gap size. is this coil pack reliable

 

 

dont change gap its a good pack i have it

 

i have it also, i like it and i didnt change the gap either

 

Some in the past have regapped plugs and found some success. Some have not been able to go all the way to suggested gap but had opened the plugs up some. Other have not been able to at all. Good replacement coil. No HP change.

 

I agree.
It's a good coil.

 

what color is it?

 

ill take a picture i suck at colors i wana say like grey

 

where did you guys get it?

 

howellautomotive.com