[s-cars] RS2 turbo and EM install questions
RM
waves at epix.net
Fri Sep 23 14:58:42 EDT 2005
FWIW, yeah, i'm careful. On a 1400 mile round trip from PA to Maine last
winter, i think i used WOT 2 times total, so it's not as though i hammer the
car. The other thing, BC this is typically my winter ski trip car, i always
allow the engine to warm up enough before driving to allot heat soak to warm
the boost hoses. They may be original, but they are at least warm when i
boost it...
Rolf
----- Original Message -----
From: "Pasqualoni, James E" <james.pasqualoni at gs.com>
To: "'Emre Washburn'" <yumyjager at gmail.com>; "RM" <waves at epix.net>
Cc: <s-car-list at audifans.com>
Sent: Friday, September 23, 2005 12:20 PM
Subject: RE: [s-cars] RS2 turbo and EM install questions
> If I were contemplating this, I think I would want to ask Emre the
> following:
>
> 1. Do you think 24.5 psi coming from a K24 flows as much air as a RS2 at
> 24.5 psi?
> 2. Does the setup you mention work because the charge air is so much
> cooler
> coming from an RS2 in comparison to a K24?
> 3. You don't think increased airflow versus unchanged fuel values can
> contribute to lean running?
> 4. Does the ECU somehow compensate for this?
>
> At least get yourself a wideband A/F gauge if you're going to do it. I
> wouldn't put much stock into what others do. For instance, did Tom M have
> RS2 injectors on his motor? How about the AW folks? I bet if any of
> these
> guys was to pull their plugs, they'd look crusty white-a sure sign of
> running a lean mixture.
>
> I'm not doing this to be argumentative, I'd just hate to see someone kill
> their motor.
>
>
> _____
>
> From: Emre Washburn [mailto:yumyjager at gmail.com]
> Sent: Friday, September 23, 2005 1:09 PM
> To: Pasqualoni, James E
> Cc: RM; s-car-list at audifans.com
> Subject: Re: [s-cars] RS2 turbo and EM install questions
>
>
> Jim,
>
> Speculation aside, it's been proven by many a'lister and AW'er. Take it
> for
> what it's worth, but I don't remember any of them saying they blew their
> engines. Use comon sence, if you hear any detonation, back off on the gas
> pedal.
>
>
> --
> Emre
> 92 //S4
> 90 Cq
> 40 valves 'O plenty!
>
>
> On 9/23/05, Pasqualoni, James E <james.pasqualoni at gs.com
> <mailto:james.pasqualoni at gs.com> > wrote:
>
> On Sent: Friday, September 23, 2005 at 12:51 PM, Emre Hotdogged O'Plenty:
>
> TAP chip with RS2 turbo and EM with stock everything else is just fine. A
> local to me recently found out that he had an RS2 turbo and EM while only
> running Lehman stage 1 with 3 BAR MAP for quite a while, and parts looked
> old, like they've been on there for many years with just the mild
> programing.
>
> Tom M. also did this set up, while waiting for his tune from Mihnea.
>
> -------------------------------------------------------------
>
> Emre-so you don't think this will result in a lean mixture? Even though
> the
>
> RS2 flows more air than the K24 at equivalent boost levels? I say be
> careful here.
>
> Jim
>
>
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