[Es2] stock AAN with Dahlback intake vs. chipped 3B
C1J1Miller at aol.com
C1J1Miller at aol.com
Sun Aug 15 14:14:45 EDT 2004
In a message dated 8/15/04 10:17:45 AM Eastern Daylight Time,
Jimmy at texasbankers.com writes:
but the biggest difference
IMO is "overboost mode" which allows 2.15 bar max boost for
15 seconds. According to Audi, 280 lb-ft of torque is available
from 2100-4000 rpm in a stock AAN, rather than than the
usually quoted 258 lb-ft. That mode is simply unavailable on
a 3B.
Still, a chipped 3B should outrun a stock AAN, even if the AAN
has an intake and exhaust, IMO.
Jimmy P.
The chipped AAN loses any "overboost" mode; AAN and 3B are very similar HP at
the typical stage 1 chip. I assume anyone doing a conversion will chip the
ECU.
Chris
____________________________________________________
Chris Miller, Bolton MA USA, c1j1miller at aol.com
'91 200q20v ==> http://members.aol.com/c1j1miller/index.html
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