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Old 02-11-2012, 05:37 PM   #10
Tchleung
Registered User
 
Join Date: Aug 2010
Location: Canada
Posts: 455
My Ride: 02 M3
After looking at pics. Looks like #5 is used on all of them from the factory on Z4M's



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02 Carbon Black M3 6MT
456whp/312wtq @ 8psi, No #'s yet at 9.5psi
4.10 / Headers / ESS VT2-550+ / Tuned by Evolve

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