Integra23
Senior Member
Interesting. I found this data below.I'll also point out the its has no 1:1 gear, so doing a pull in 5th and adjusting the dyno metric to 0.93:1 for gear ratio is correct.
Just theorizing, but if the shop assumed it was 1:1, the specific car model wasn't available on the spec sheet, or they simply forgot to change a manual adjustment, and then you account for the 0.93 he'd be sitting around 376 to 387whp. Seems closer to his dreams.
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