| for you. A properly tuned Sport 500 car with all the other bells and whistles (exhaust/chip/intake/DPs/etc) will be a completely different car than a stock turbo car despite them being considered a "small" turbo upgrade. While they are "small" compared to other turbos, they are larger than stock and allow more peak boost so you gain all the way around. They are a great track turbo as well since lag is very low especially with port work and opened up exhaust. Given that you're so far behind as it is I'd really recommend you stick with JWT this time since they are indeed track proven (as you requested) and have a great pedigree of sorts. There are lots of cheaper turbos out there that offer similar performance but now isn't the time to be a guinea pig or to have to wait for someone to have stock on something. Good luck to you in whatever you choose! If you want more input on the Sport 500s in general, I can put you in contact with people that have them. Member SirpriZ has probably put 100K miles on his set.
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