[V8] standalone

[Andrew Schlueter]

OK, I am doing fueling only, then after I have it all down, then I will purchase an upgrade to control ignition. Thanks all that helped.

Andrew W. Schlueter
'90 V8 MQuattro MSnS-E
www.westmotorsports.biz
-----Original Message-----
From: Tony and Lillie [mailto:tonyandlillie1 at earthlink.net] 
Sent: Thursday, February 22, 2007 6:58 AM
To: Andrew Schlueter
Subject: Re: [V8] standalone

I really don't see why not. But, as you stated, for ultimate, you would want 
both. If you do go with both, I know Nate Stuart had it on his 80Q V8, and 
he was making 226hp at the wheels on an otherwise stock 3.6.

Tony Hoffman

----- Original Message ----- 
From: "Andrew Schlueter" <andyschlueter at 4techwork.com>
To: "Buchholz, Steven" <Steven.Buchholz at kla-tencor.com>
Cc: <v8 at audifans.com>
Sent: Wednesday, February 21, 2007 9:18 PM
Subject: Re: [V8] standalone


I am looking for 2 maps...A nice leaner map for daily driving and a map for 
when do my monthly cruise with Audi's, Vw's, and the occasional Porsche. 
Currently I can watch MkIV's slowly disappear in the mirror. Now if is 
chipped, I get to stare at them. Now my buddy has a 20th GTI and we bumped 
his boost 4-5psi and we are dead even. I do understand to squeeze every bit 
of power out of a 3.6, I should go with gas and spark. I am just wondering 
if the stock ignition can keep up.

Andrew W. Schlueter
'90 V8 MQuattro
www.westmotorsports.biz

-----Original Message-----
From: v8-bounces at audifans.com [mailto:v8-bounces at audifans.com] On Behalf Of 
Buchholz, Steven
Sent: Wednesday, February 21, 2007 9:56 PM
To: v8 at audifans.com
Subject: Re: [V8] standalone

... what is your goal?  What is or isn't the stock EFI system doing right so 
as to warrant its replacement?  Have you looked into "chipping" the ECU to 
achieve what you are looking to fix?

The engine adjusts the timing based on the fuel it is expected to be 
supplying.  I don't know if it uses the OXS readings to affect timing based 
on its perceived ability to control the mixture.  If the mixture you are 
providing will cause the engine to knock the ECU will back off the timing.

... all that said, you should be able to swap out the fuel part of the 
system with something else.  You will want to make sure the ECU "sees" the 
proper impedance for the injectors or else it will generate a code.

Steve B
San José, CA (USA)
>
> Ok guys I need your knowledge. I am looking at a standalone system. I
> was going to do just fueling and leave the stock timing up to the ecu.
> Now how important is it to control my timing based on fuel. I have tuned
> standalone on turbo cars and timing is way important, just I don't know
> about NA ones...
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