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      06-18-2019, 03:22 PM   #5
Joe240
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Drives: 2020 Z4 M40i
Join Date: Jul 2016
Location: Pensacola

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2020 Z4 M40i  [0.00]
2019 BMW X3 M40i  [0.00]
Quote:
Originally Posted by teaston View Post
Looks like it could be producing a fair bit more than the claimed 340hp then!
382hp 365tq at the crank is what it's rated at. Figure 15% drivetrain loss (very generous) that's 430hp and 500tq at the crank. Although this was ran in 5th (same as the Supra by Car and Driver) so the tq rating is a little higher because of it.

The Dyno technician said that running the Dyno in AWD with only power going to the rear wheels could also slightly fudge the torque number so realistically could be 450-480tq at the crank. But I don't know the semantics of Dynos so beats me.