Ok, so as you can tell by my post count im new here and new to audi, there are not too many technical post on here about ECUs so I wanted to make one. Basically I am looking at two companies for upgrades, the first being GIAC and the second being APR. Everything APR and AWE sell looks to be top quality, and everyone says GIAC has more aggressive tuning... but when I looked at the dynos:
APR stage 1 ECU dyno GIAC stage 1 ECU dyno
All I see is APR with more FTLBS and more HP for alot longer time, so what gives... whats the difference and why does everyone say GIAC is more aggressive when they are CLEARLY not?
also does anyone have a real dyno from a stage one GIAC or APR just so I know those numbers are totally accurate?
When upgrading the ECU I also wanted to do the BPVs, I used a forge on the saab and loved it but what works best for audi?
Thanks