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Anyone put a LS2 DBW Throttle Body on a 2000 - 2002 Vortec?

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Old 07-20-2011, 08:06 AM
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Default Anyone put a LS2 DBW Throttle Body on a 2000 - 2002 Vortec?

Short version of a long story is I'm trying to figure out how to adapt a LS2 style DBW Throttle Body to a 2000 - 2002 Silverado Vortec motor.

Has any one done this successfully?
Old 07-20-2011, 09:27 AM
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You would need a 2002+ PCM , TAC module and pedal assembly.
Old 07-20-2011, 11:13 AM
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I have a matched set of Pedal, TAC Module, and ECU (blue/green) from an 05 Silverado.

Everything plugs in except the LS2 style DBW Throttle Body.

Can I assume that with the proper connector and the pinouts I can make this work?

Thanks, Ken
Old 07-20-2011, 11:26 AM
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With 02 components you could have. With 03 - 07 components you will need an adapter module.
Old 07-20-2011, 01:53 PM
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In your earlier post you mentioned a 2002+ ECM (I have a 2005) Should I assume you mean the Pedal and TAC Module need to be 2002? If so, I can get them.

Thanks, Ken
Old 07-20-2011, 03:09 PM
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Originally Posted by Docked Wage
In your earlier post you mentioned a 2002+ ECM (I have a 2005) Should I assume you mean the Pedal and TAC Module need to be 2002? If so, I can get them.

Thanks, Ken
2005 ECM + 2005 Pedal + 2002 TAC + adapter harness=
‪LS2 90mm with 2002 TAC Module.wmv‬‏ - YouTube

2005 ECM, TAC, Pedal + X-Link=
‪X-Link Operation 2.wmv‬‏ - YouTube
Old 07-20-2011, 09:47 PM
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Is it just me or does the one with the adapter harness not open all of the way?

Thanks, Ken
Old 07-20-2011, 09:55 PM
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Originally Posted by Docked Wage
Is it just me or does the one with the adapter harness not open all of the way?

Thanks, Ken
That's why you buy the X-link. Without it, they only open 80%.
Old 07-21-2011, 08:26 PM
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I'm glad I was not seeing things...

I'll give them a call and order it when my bank account builds back up.
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