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Fuel Injection Management for 20+/- PSI

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Old Feb 11, 2005 | 09:03 AM
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Default Fuel Injection Management for 20+/- PSI

What are you big boost guys using for fuel and ignition control? I wouldn't think you are running the ls1 pcm only. Are you running a piggy back or stand alone? What types have you had success with and have good ease of tunability? Somewhat cost effective is deffinately a good thing. The maf sensor is not being used right or does it offer benefits in this kind of situation? What kind of Map sensor are you guys using?

This car will have a low boost 93 octane street mode as well as a high boost 116 or so octane high boost mode. I would imagine I could make two different settings just like ls1 edit and load them into the setup when I decide to run either high or low boost.

Thanks for the help.
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Old Feb 11, 2005 | 11:43 AM
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<----

-21 psi
-GM 3 bar map sensor added
-GM truck coils
-MSD truck wires
-C16 tune
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Old Feb 11, 2005 | 12:37 PM
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Originally Posted by Pro Stock John
<----

-21 psi
-GM 3 bar map sensor added
-GM truck coils
-MSD truck wires
-C16 tune

Are you using the stock pcm with the 3 bar sensor? I take it no MAF sensor? Why the truck coils? Thanks
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Old Feb 11, 2005 | 12:45 PM
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BigStuff3 here, lots are using Gen7 and FAST
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Old Feb 11, 2005 | 01:04 PM
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Originally Posted by Boostaholic
BigStuff3 here, lots are using Gen7 and FAST
Stand alone or just for fueling with the Cartek adapter.
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Old Feb 11, 2005 | 01:08 PM
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<----

-BS3
-21 psi
-GM 3 bar map sensor added
-GM truck coils
-MSD truck wires
-C16 tune
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Old Feb 11, 2005 | 01:17 PM
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Originally Posted by DAPSUPRSLO
Stand alone or just for fueling with the Cartek adapter.
Standalone, autometer gauges with custom dash in progress.
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Old Feb 11, 2005 | 01:25 PM
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Big Stuff on the Hardcore cars. Has more data gathering capability than the Fast stuff.
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Old Feb 11, 2005 | 01:35 PM
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Originally Posted by Pro Stock John
<----

-BS3
-21 psi
-GM 3 bar map sensor added
-GM truck coils
-MSD truck wires
-C16 tune

Yeah, I missed the BS3. Thanks for all the input guys.
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Old Feb 11, 2005 | 01:41 PM
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BS3 here!
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Old Feb 11, 2005 | 02:27 PM
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BS3 here also with a custom dash with all Autometer gauges........
Kyle
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Old Feb 11, 2005 | 02:30 PM
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Originally Posted by Chris@AP-Engineering
BS3 here!
It seems that BS3 is the way to go. He Chris I sent Nick a pm with some questions. I send it over to you as well. Thanks.
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