Yea, reading up again, the numbers are not very impressive, the stock IS they dynoed made 189 to the wheels, after the SC was installed it made 301 which is a gain of 112 hp, with a 8-10lb pulley, I thought it was 5.5, that kit is nothing special, I was getting jealous at first, but now I see it sucks. Also, it was not done on a correct dyno. Yes, this was on an auto, but it was on 16s, unlike PLPs with 19s, they have 93 octane over there, there are too many factors, but I think PHR would be the best choice for you if you dont want the PLP. :crazy: