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      10-22-2019, 10:29 AM   #12
Bosstime
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Drives: 2019 BMW 540i
Join Date: Oct 2019
Location: Augusta, GA

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Speaking of horsepower - what is the dyno horsepower rating of the B58? I know the 'official' specs say 335 HP, but I thought I saw someone post that the B58 HP is in the 380 range? Just wondering, thanks.
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