Hmmm. Didn't know there's two versions of the 5" IC. So some have 8 rows v. 10? How many rows did the original version have? What's the effect on iat's and pressure drop?
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2007 E90 335i, TiAg, 6AT, ZPP, ZSP, ZCW, 6FL, HD
Quaife lsd, ETS fmic, GIAC s/w, Dinan intake/exhaust/oc, Koni/M3 susp, Apex Arc 8, Mich PSS
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