speculated 7.1k - 7.5k rpm is really good for a turbo-ed car. "high revving" m3 is 8300. Not that far away. Real question is how good the power delivery after 6000 rpm.
'09 BSM 128i DD '98 E36 M3 - BMWCR IS #718(sold)
'01 E46 330i - Spec E46 #718 (on-build)
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2014 BMWCR IS 1st Loser Champ (due to fantastic BMWCR procedures.)
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