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ac427
23-07-2011, 02:25 AM
Hi All, Does 288 / 280 - inlet / exhaust sound for OEM CSL camshaft duration?

glendog74
23-07-2011, 03:22 PM
Hi All, Does 288 / 280 - inlet / exhaust sound for OEM CSL camshaft duration?

:smt017

DuncanR
23-07-2011, 07:08 PM
Hi All, Does 288 / 280 - inlet / exhaust sound for OEM CSL camshaft duration?:thumbs:

Rutkowski
23-07-2011, 09:12 PM
:thumbs:

:hahaha: how do you know that? :hahaha:

NZ_M3
24-07-2011, 01:53 PM
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°).

monkeycsl
24-07-2011, 02:04 PM
:119:

shimmy
24-07-2011, 02:39 PM
I presume Flow has the high lift 288/280 cams

DuncanR
25-07-2011, 09:18 AM
:hahaha: how do you know that? :hahaha: im slowly becoming a feckin CSL geek im afraid !;)