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Vp ls1 conversion
Posted: Mon May 17, 2021 10:55 pm
by ravet
Have just bought an unfinished LS swapped Vp Calais
Needs wiring done
Who has done vx 5.7 auto loom into a Vp,
Plan to strip loom for everything not required,
After pics, details maybe even detailed diagrams
Re: Vp ls1 conversion
Posted: Mon May 17, 2021 11:35 pm
by Gampy
Welcome to pcmhacking.net ...
Have a look in the upper right where your login name is displayed you will see a Magnifying Glass Icon ... Click on it and type,
LS1 Vp Calais
then select Search!
Which should result in
Ls1 conversion wiring help needed as the fourth item!
[edit]
Upon re-reading, I apologize, this sounds like smart ass response, it was not meant to be!
Re: Vp ls1 conversion
Posted: Tue May 18, 2021 8:44 am
by 'quipt4it
You can buy a complete harness. Plug and play.
They are around $500 though.

Re: Vp ls1 conversion
Posted: Tue May 18, 2021 8:57 pm
by Dylan
I've done heaps of these. Hairs to explain over a forum honestly.
Have you done anything similar before?
Re: Vp ls1 conversion
Posted: Tue May 18, 2021 10:00 pm
by 'quipt4it
Dylan wrote:... Hairs to explain...
Love it

Re: Vp ls1 conversion
Posted: Wed May 19, 2021 10:24 am
by ravet
Dylan wrote:I've done heaps of these. Hairs to explain over a forum honestly.
Have you done anything similar before?
I’ve done vs motor trans loom ecu swaps into vps
Re: Vp ls1 conversion
Posted: Wed May 19, 2021 10:25 am
by ravet
'quipt4it wrote:You can buy a complete harness. Plug and play.
They are around $500 though.

I’m aware of that i like to do things myself
Re: Vp ls1 conversion
Posted: Wed May 19, 2021 11:17 am
by 'quipt4it
+1.
It was only a fallback suggestion

Re: Vp ls1 conversion
Posted: Wed May 19, 2021 5:07 pm
by ravet
I’ve got plenty of diagrams now, just trying to located wire needed for mil light (engine light) it’s not in diagrams
Re: Vp ls1 conversion
Posted: Wed May 19, 2021 5:41 pm
by ravet
Can answer my own question now
Pin 46 on red ecu plug is empty have to add a wire
This is used to negative trigger the mil light