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      04-04-2010, 02:02 PM   #6

Drives: 335d M Sport Coupe (Titanium)
Join Date: Aug 2008
Location: England

iTrader: (0)

Originally Posted by shiv@vishnu View Post
Unfortunately, the choke point is the inlet of the box, not the duct. So this modification should really do anything. We did a bunch of secret flow bench testing on the complete induction system last year and found all the restriction points:

But I am only after injecting extra cold air into the surrent flow, not increasing the amount of air by any significant amount
335d MSport Coupe LCI:- 19" Apex EC-7's (8.5j ET35/9.5j ET33) Factory fitted Sunroof, BMW Perf Carbon Fibre:- Boot Spoiler, Mirrors & Front Lip Splitter, SSDD Carbon Fibre Rear Diffuser, Roof Spoiler, Black Kidney Grills, Red Calpiers, CKS Custom Exhaust, Wagner FMIC, ITG Air Filter, Sprint Booster, Quaife LSD, Weicher front & rear strut brace, Forge charge pipe