hp tuners on stock ss
my ss is stock other than hpt, I love it. a lot of people are angry that hpt hasn't released any new tables for about a year. trifecta can raise the fuel pressure and control the wastegate controller whereas hpt cannot, those alone could gain atleast 20whp over what they can right now. I personally like hpt better still because trifecta doesn't do nearly as much maf tuning that is needed, runs way too rich, and doesn't add nearly as much timing as most people do, which has a lot to do with the maf tuning. im running atleast 5* more timing than stock and my maf tables still need a bunch of work imo. I would still choose hpt because I already have the data cable included basically, and can datalog and change my tune whenever I feel like it.
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