So, I've been doing a lot of searching and have found quite a range of numbers for quarter mile times. I've seen as low as 13.3 and as high as 13.9. I think the most consistent number I've found was 13.5 for a stock 2012 wrx sedan. Only thing that bothers me with that number is that I've also seen magazines and more professional car articles that say the 2012 sti runs 13.4. I'll be going to the track with a few of my friends at the end of the month, one having a bmw 135i, which is rated to do 13.3. I'm not expecting to beat him of course, but I'm curious how close I'll be.
And yes, I know a lot of it has to do with the driver and all of my friends are pretty good, me included. I have hit some of the best times on stock cars in the past, so I know how to drive.