Time Slips & Disk Breaks (i guess)

Im kinda new here... and anyways.. i kinda browsed on over to the timeslips.. and holy &%$ there are some fast cars on here. If i am lucky.. I can make to the FIFTH PAGE.. unbelievable..

This is my first mopar... Smaller than other cars ive had in the past but its by far the fastest. I am still getting aquanted with her. Im hoping to run high 12's this year.. But nor before i get some front disk breaks up front. Those old drums are just a little too squirly for me.

Which brings me to a question anyway. I was having a conversation with my brother and he is taking off his factory disks for lighter after market ones and he asked me if i wanted them. So i guess the question is aside from the weight benefit which doesnt really matter to me because this car is more a cruizer than a racer.. is there any performance benefit to the after market disks or should i just go with the stock setup?

Any thoughts would be appreciated :)