when I first began modifying my wrx I did the simple bolt on stuff and the fp turbo upgrade. At the time the person who worked on my car had been having problems with the utec on his so we just threw on an apex safc and an hks fcd. I got the car down to an 8.09 at 83mph in the 1/8 which is impressive for an safc. Now the car is built a good bit more and i had to resort to my factory tires to run it, but it pulled a 7.88 at 92mph still running off the safc. Recently I've been having problems (not directly from the safc), but due to money issues im somewhat stuck. Anyways I've been looking into the utec and I was just wondering if they still have problems or what. And if anyone else had good (freak) results from the safc