Not sure when e30 became race fuel, so yeah the headline was misleading on their website. That said, there’s an easy 25-30 whp in a 93 tune on a stock hellcat. I wouldn’t be shocked if the TRX leaves a little more on the table and will show 30rwhp or so from just a tune.How much power difference would there be between 94 and e30 on a tune only application?
No matter how you slice it, the TRX will be even quicker with a tune. Beyond whatever peak numbers it might gain, the stock cal is always holding something back.