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      12-11-2011, 10:29 AM   #97
jml
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Drives: E90M3
Join Date: Dec 2008
Location: Austin, TX

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If there is still time to change your design, I would not recommend using the race-ready valves (they may be from a different OEM source, but they look identical). The interface between the gearbox and the valve will losen up after a few months and then begin to rattle loudly. Perhaps you can fix that interface, because the rest of the valve is very robust. I went through 3 warranty claims before I gave up and bought a different brand.