Netres availability

[Jon Fedock]

I've had some success using a '747 on a 4 cylinder, but I used the throttle
body and injectors off a Conquest Tsi (2 injectors). It sounds to me like
you may be having a problem with the injector drivers firing asyncrously in
PE, so you using only one injector MAY be ending up with less fuel than in
synchrous (non-PE) mode.(?) I'm pretty sure there is a min RPM for
asynchrous mode, might try raising this and see if the problem goes
away/gets better. My $0.02
Jon
www.geocities.com/jonfedock


----- Original Message -----
From: Dan Griffin <slowfatslug at hotmail.com>
To: <gmecm at diy-efi.org>
Sent: Friday, August 10, 2001 8:35 AM
Subject: Re: Netres availability


: That was me....After burning 30 or so chips for it I still cant get it to
: quit backfiring through tbi under hard accelleration.. It still is herky
: jerky at steady cruise...changing ve tables from rich to lean makes no
: diffrence, although truck accelerates better between backfirings with rich
: ve's...Thats why im thinking there maybe an incompatibility issue with the
: 2.0L '6867 netres and '747...Figgured id risk $8. and try another...Just
: have to find a dealer whos not so lazy..
: Havent had any luck obtaining a scantool either, keep getting outbid on
ebay
: : (   Some people got more money than sense it seems..Or im bidding
against
: the clock on the wall...Beginning to rethink the laptop/carchat route, the
: freindly folk at astro's have a couple old heavy rugged zenith 286's for
: $20. ea. (although maybe too small ) and were willing to help me build an
: aldl interface cable...It looks like the laptop would display more data
: anyway??  With all this guesswork ill need all the data I can get..
: thanks for all the help guys,
:
: Dan
: ----- Original Message -----
: From: Programmer <nwester at eidnet.org>
: To: <gmecm at diy-efi.org>
: Sent: Thursday, August 09, 2001 8:34 PM
: Subject: Re: Netres availability
:
:
: > I think someone one the list got the 2.5L to work with the '7747....I've
: got
: > that info here, somewhere ...here it is
: >
: > "I managed to get a 747 to run a single injector tbi 4cyl. by swapping
: > netres out of a 1226867, tuning it is another matter, there are no other
: > editor readable 4cyl. bins to compare to that I know of..If tunercat has
a
: > definition file for a 4cyl 730 Id go that route..As far as getting a 747
: to
: > run 4 injectors Id have no clue..
: > Dan"
: >
: >
: > Lyndon
:
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