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BAVARIAN323i · 06-21-2002, 04:28 PM

I video taped the engine while reving it with the stock and ecis intake.
When the stock intake was in, two little doors simutaneously opened with the reving, on either side of the grill. With the ecis they did not open.
does anyone know why?

06-21-2002, 04:28 PM	#1
BAVARIAN323i Ballin' Join Date: Dec 1969 Location: Boston, Ma Posts: 2,504 My Ride: 1999 323i View My Garage	Question about the intake... I video taped the engine while reving it with the stock and ecis intake. When the stock intake was in, two little doors simutaneously opened with the reving, on either side of the grill. With the ecis they did not open. does anyone know why? __________________ *SOLD* 1999 e46 -Jim Confronti Shark Injector Software -18x8.5 Breyton Inspirations -Bridgestone S-03 Potenza Pole Position’s -H&R CupKit w/ M3 RSM & Z3 plate -UUC Pedals -European Lights w/ Silvervision Bulbs all around -DEI Shock Sensor