1wildrt -- Actually, I've always felt that for my dominance in SCCA style pylon autocross events, which I used/raced through the late 70s-80s-90s and early 2000s, the factory brakes worked very well ... a preferred choice of pads were older style asbestos pads, sometimes no-metallic which would heat up quickly for the short sprints... they worked great!... eventually went to semi-metallic Wagner asbestos pads... also worked great!... still on the car.. and have one more old NEW set sitting aside... eventually will have to swap to the new non-asbestos pads (only choices!).
For the high-speed track HPDE/HSAX which I've been running the last few years, I can see that I should have better/larger brakes... but... I'm choosing wisely as per various club/class rules... as well as I sdtill want to run my 15" minilight rims for street/hwy cruising, etc.
I did take about 10 years off from racing ~early 2000-2010... coming back now to be more active (time and $$ pending). SO... I figure I'll do some upgrades now (car is all apart up front, engine bay redone, engine to be rebuilt, etc).