Around here I used to have a 550 rwhp Mach1 that was pretty much untouchable. Now fast forward a few years, and all of the people I used to cruise wit have at least 700 rwhp. My 5.0 makes right under 600 and I don't even try to race these guys. I'm talking like 20 plus cars. All of them stupid fast. My buddy and I built a 5.4 01 cobra with 950 rwhp a few years ago and until 2012 he never lost. Now there are even a handful of cars that pull him! When did this happen?