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6 speed conversion?(6l90e)

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Old 05-31-2012, 07:01 PM
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I just so happen to know a lazy bum who lives in Houston that makes front mount turbo kits. I'll be calling him up and having him deliver/install it
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Old 06-02-2012, 01:45 PM
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just got most parts ordered(6.0 h/c & 6l90e) and the ole powertrain is on its way out
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Old 06-05-2012, 01:54 PM
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Parts we got for RickLowpez conversion:

2007 Denali 6.2 / 6l80e - 2WD engine wiring harness - 25857234 (GM Part #)
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Old 06-05-2012, 02:33 PM
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Make sure every connection matches the factory harness.
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Old 06-07-2012, 02:55 PM
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Does anyone have any pinouts for our trucks. I'm looking to swap out my 4 speed out of my 07 nnbs VMax with a 6L80e out of a 2011 which I also have the full harness from. I was hoping that the harness pinouts that plug into the truck under the hood were the same for 07&11.
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Old 06-07-2012, 04:22 PM
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Nelson Performance did a swap without a harness. He just repins the original harness, and adds the necessary plugs. So it can be done.
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Old 06-07-2012, 07:55 PM
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I'll call Nelson tomorrow. I was just wondering if I can use the 2011 harness in my 07 cause it is in New shape.
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Old 06-14-2012, 12:26 AM
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We should be finishing up the 6-spd swap this week in RickLowpez's truck. So far its been very simple and easy. We will put a detailed write up on what is needed with some pics etc when its done.
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Old 06-14-2012, 01:27 AM
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Originally Posted by pewterliftedz
Nelson Performance did a swap without a harness. He just repins the original harness, and adds the necessary plugs. So it can be done.
Yea he did mine
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Old 06-16-2012, 01:21 AM
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Originally Posted by CalSpeedPerformance
We should be finishing up the 6-spd swap this week in RickLowpez's truck. So far its been very simple and easy. We will put a detailed write up on what is needed with some pics etc when its done.
Will be looking out for that writeup!
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