What spark plugs for aluminum heads/supercharger?

[BlueOvalStangGT]

I have autolite 3924's(I think) now and two of my friends are recomending me some NGK plug, I can post up the number later when they tell me. What do you all use? Again for a supercharged/aluminum head'd car...what spark plugs should I use?

 

[Green 94 5.0]

3924's are what i use. never had any problems with them.