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      03-25-2020, 12:19 AM   #3070
jpy1980
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Drives: 2015 BMW M3 -Smurfy Blue Vinyl
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Quote:
Originally Posted by FriedPiston View Post
That's about a 15 whp delta (chassis dyno measures at the wheels), which isn't anything to lose sleep over. The delta would be close to double if you had a non-ZCP model.

Stage 2 ACN 91 vs Stage 2 91 also makes a difference, but nonetheless, BM3 OTS maps are very conservative. You could also increase the octane by adding up to 2 gallons of E85.
You know our gas tanks are 15.9 gallons, right?
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