23-07-2011, 01:25 AM | #1 |
S2 - Picking it up
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CSL Cam duration and lift ?
Hi All, Does 288 / 280 - inlet / exhaust sound for OEM CSL camshaft duration?
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23-07-2011, 02:22 PM | #2 |
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23-07-2011, 06:08 PM | #3 |
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" I use Gleaming Kleen.... for that new car look " I wish I had used - Race Data Systems - Motorsport Data Loggers forgive me Nathan ! |
23-07-2011, 08:12 PM | #4 |
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24-07-2011, 12:53 PM | #5 |
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from m3forums
1) OEM U.S. & Euro-spec M3 cams are 260/260 (intake/exhaust) 2) OEM CSL cams 288/280 duration (intake/exhaust) 3) OEM U.S. & Euro spec camshafts both have 12mm (.472) lift (intake/exhaust) 4) OEM CSL camshafts both have 11.6mm (.457) of lift (intake/exhaust) 5) OEM U.S. & Euro camshafts have a maximum VANOS enhanced spread angle of 60° on the intake side (70°-130°) and 45° on the exhaust side (83°-128°). 6) OEM CSL camshafts have a maximum VANOS enhanced spread angle of 60° on the intake side (72°-132°) and 45° on the exhaust side (85°-130°). |
24-07-2011, 01:04 PM | #6 |
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24-07-2011, 01:39 PM | #7 |
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I presume Flow has the high lift 288/280 cams
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25-07-2011, 08:18 AM | #8 |
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im slowly becoming a feckin CSL geek im afraid !
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" I use Gleaming Kleen.... for that new car look " I wish I had used - Race Data Systems - Motorsport Data Loggers forgive me Nathan ! |
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