Hmmm.. 13's is very doable with the JRSC. I already run mid to low 14's consistently. My last run was 14.39.
I've seen/read JRSC setups put down about 210-220 with just a piggy back system for tuning. Like I said, my good friend is a great tuner, I believe I can do at least 250whp with one of his one-on-one street and dyno tunes. After all.. I have 170whp with just I/H/E.
I don't want a turbo because of the maintenance it involves. Even the GReddy kits.. and those are still pretty limiting. I don't want to have to worry about oil lines, vacuum lines scattered along, blowing the turbo, or any of that. The JRSC is the best option for me because, 1, I don't need a whole shit load of power, and 2, I'm lazy.. I don't want to have to worry about the constant little shit that always fails.