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Truck Harness on LS1 Intake/accessories - Help!

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Old 03-19-2008, 09:29 PM
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Default Truck Harness on LS1 Intake/accessories - Help!

Hey Everyone.

Im using a truck harness, however im also using an LS1 intake and accessories.

Because im a freak when it comes to cleanliness in my engine bay, im trying to re-arrange wiring to keep it off the top of the intake (the truck runs wires right down the top of the intake) and also trying to re-locate the computer in comparison to the stock truck location.

That being said. Ive got it to a point where i think im happy with the positioning, however, it has messed up my injector plug positioning.

What im meaning is on the Even side, the #2 injector plug, is now on #8, and on odd #1 on #7.

Can i change injector firing sequence in a tune so that this doesnt mess anything up?

Ive got everything else to plug in as normal (had to extend some wires) but its just the injector plug issue.

Thanks!
Old 03-19-2008, 09:30 PM
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im curious as well.
Old 03-19-2008, 10:10 PM
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just re-pin the wires going into the computer
Old 03-19-2008, 10:15 PM
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why not just extend the injector wiring??
Old 03-19-2008, 10:17 PM
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I suppose re-pinning is just as easy as extending and costs less than a tune, unless your already paying for a tune. so re-pinning would be easier than paying for more wire, or a tune.
Old 03-19-2008, 10:36 PM
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As far as I know there is no way to change the injector order in any of the tuning programs. I have HPTuners and I have played with the demo of EFI Live 7 and I did not see anywhere that you could change the order.

But as was said above you could change it by repinning the PCM connector.
Old 03-20-2008, 09:37 AM
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Aren't your injector plugs numbered as they are on the LS1 harness? I would think that may be confusing in the long run.
I know it would be more work, but my personal opinion would be to extend/shorten the harness to fit.



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