1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

fuel computer

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Old Apr 29, 2003 | 01:20 PM
  #1  
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From: newport news, VA
fuel computer

i got a 13b gsl-se and i wanted to get a computer to run it cuz i didn't want to go carb. a preformance shop sold me a super afc and hooked it up but the cant get the air flow meter to hook up right. has any one tried this before or could any one suggest a good fuel computer, by the way the instructions dont have a wireing diagram for 1st gens
thanks
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Old Apr 29, 2003 | 01:24 PM
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I know people have done it.. but not me sorry..


Look in the FSM or even a chiltons manual.. should have a wiring diag..

If not check out the haltech f9 or even the megasquirt.


There are tons of others too.


-Zach
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Old Apr 29, 2003 | 01:52 PM
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From: newport news, VA
Originally posted by zyounker
I know people have done it.. but not me sorry..


Look in the FSM or even a chiltons manual.. should have a wiring diag..

If not check out the haltech f9 or even the megasquirt.


There are tons of others too.


-Zach
i heard of the megasquirt but from what i understand it has to be wired to everything instead of just piggy backing and i've been constantly warned haltec wasn't a good idea 4 mine
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Old Apr 29, 2003 | 04:01 PM
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From: CANOGA PARK
go stock... with a N304 ecu...
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Old Apr 29, 2003 | 04:29 PM
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From: newport news, VA
Originally posted by MRGSL-SE
go stock... with a N304 ecu...
what is it, where & how much???
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Old Apr 29, 2003 | 04:52 PM
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From: Brisbane, Queensland, Australia.
Microtech MT-4, pretty cheap and perfect for your application.
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Old Apr 29, 2003 | 05:24 PM
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what do u have done that u need a more agreesive fuel curve or a stronger computer? are u ;leaning out through the gears? maybe i am too ....man now i'm worried!
lol
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Old Apr 29, 2003 | 08:22 PM
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From: oklahoma
If you have the money, ditch the stock ecu and sensors. You can greatly simplify things by using something like an sds unit for a little more than a RB carb set-up.
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Old Apr 29, 2003 | 09:48 PM
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From: 3OH5
The stock ECU and injectors, will support significant mods - up to a good sized street-port with almost all the bolt-ons. There is no need to upgrade the ECU if all you're concerned is getting fuel to the engine.

Also:rxseven

Let's see some pics of that Turbo SE, sounds nice.
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Old Apr 29, 2003 | 10:57 PM
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From: CANOGA PARK
I've got 2 extra N304 ecu... but no wiring harness... if your car has the GSL-SE air flow meter this is perfect...
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Old Apr 30, 2003 | 02:47 AM
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From: newport news, VA
Originally posted by Directfreak
The stock ECU and injectors, will support significant mods
i got an 84 gsl-se w/ a extended street port intake/exaust thats leaning out in the top end 6 ports work stock injectors. my injectors are 680's but i was told that all gsl-se injectors are 720 capable with a comp to run them

also: mrgsl-se
how much, i got the stock airflow, how hard to hook up
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Old Apr 30, 2003 | 12:57 PM
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From: Mississauga, Ontario
Originally posted by Directfreak
The stock ECU and injectors, will support significant mods - up to a good sized street-port with almost all the bolt-ons. There is no need to upgrade the ECU if all you're concerned is getting fuel to the engine.

Also:rxseven

Let's see some pics of that Turbo SE, sounds nice.

I've seen 225 hp on an SE with a streeport, header, exhaust and running a tec II. You'll never make that kind of power without the fine tuning of the standalone.

Just takes forever to setup properly.
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Old May 2, 2003 | 03:15 AM
  #13  
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From: newport news, VA
Originally posted by hondah8er
I've seen 225 hp on an SE with a streeport, header, exhaust and running a tec II. You'll never make that kind of power without the fine tuning of the standalone.

Just takes forever to setup properly.
tec II who makes that
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Old May 2, 2003 | 05:46 AM
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From: SoCal
tec II who makes that
Electromotive... http://www.electromotive-inc.com/index.html
Right in VA where you're at
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Old May 2, 2003 | 01:37 PM
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From: CANOGA PARK
CRAZY... just get the stock wiring harness or get the GSL-SE and everything is good to go... I'll let you have it for $7... i've got 3... one in my car and 2 waiting for you.... I thought I'd say that it rhymes... but yeah...
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