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Hardware
Information and discussion of EFI hardware and specifications

Topics: 225

Last post: Re: Coil Pack Testing by antus, Mon Mar 10, 2025 5:25 pm

225 Topics

2911 Posts

Last post Re: Coil Pack Testing
by antus View the latest post
Mon Mar 10, 2025 5:25 pm
Hardware Modification and Development
Ecu Hardware Modifications

Topics: 92

Last post: Re: Installing IAC Driver Chi… by V8fan, Wed Jan 29, 2025 6:18 am

92 Topics

1767 Posts

Last post Re: Installing IAC Driver Chi…
by V8fan View the latest post
Wed Jan 29, 2025 6:18 am
Wiring
Wiring diagrams and questions

Topics: 315

Last post: Re: VS V6 PCM Wiring Diagram by Rhysk94, Sun Mar 02, 2025 10:57 am

315 Topics

2514 Posts

Last post Re: VS V6 PCM Wiring Diagram
by Rhysk94 View the latest post
Sun Mar 02, 2025 10:57 am
Chip/Memcal Reading/Writing
EPROM EEPROM SRAM NVRAM Flash chips, reading/writing hardware and software

Topics: 226

Last post: Re: Copy bin from NVRam & bur… by Rusty_5, Sun Sep 22, 2024 6:51 pm

226 Topics

2411 Posts

Last post Re: Copy bin from NVRam & bur…
by Rusty_5 View the latest post
Sun Sep 22, 2024 6:51 pm

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VS V6 & V8 PCM Wiring Diagram

Last post by Rhysk94 « Sun Mar 02, 2025 10:57 am
Replies: 19
by VL400 » Fri May 27, 2011 4:46 pm
1

2
19 Replies

109001 Views

Last post by Rhysk94
Sun Mar 02, 2025 10:57 am
Stock Holden Injectors and Ratings + Convertor

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by The1 » Thu Apr 21, 2011 9:46 pm
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3

4
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135446 Views

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Mini Review TL866 Programmer

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by festy » Thu Mar 10, 2016 1:33 pm
1

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3
25 Replies

83208 Views

Last post by Gatecrasher
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Replies: 5
by bf6379 » Mon Oct 05, 2020 11:47 pm

5 Replies

23530 Views

Last post by charlay86
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VZ V8 PCM wiring....

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Replies: 14
by gold73 » Tue Jan 27, 2015 7:08 pm
1

2
14 Replies

62636 Views

Last post by The1
Thu Feb 24, 2022 9:36 am
VY V6 & V8 PCM Wiring Diagram

Last post by Vrv8hz « Thu Feb 11, 2021 9:54 pm
Replies: 4
by delcosmurf » Wed May 20, 2009 4:50 pm

4 Replies

58642 Views

Last post by Vrv8hz
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VN-VP and VR-VS Engine Loom Connectors

Last post by pman92 « Sun Sep 20, 2020 6:20 pm

by pman92 » Sun Sep 20, 2020 6:20 pm

0 Replies

20277 Views

Last post by pman92
Sun Sep 20, 2020 6:20 pm
VT-VZ Engine Loom Connectors

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Replies: 3
by pman92 » Tue Jul 31, 2018 10:05 am

3 Replies

32907 Views

Last post by j_ds_au
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Holden GEN III V8 Engine Management

Last post by mysticpete « Mon Nov 04, 2019 9:59 pm

by mysticpete » Mon Nov 04, 2019 9:59 pm

0 Replies

26281 Views

Last post by mysticpete
Mon Nov 04, 2019 9:59 pm
Holden 2004-6 5.7L V8 Engine and Transmission Wiring

Last post by mysticpete « Mon Nov 04, 2019 9:54 pm

by mysticpete » Mon Nov 04, 2019 9:54 pm

0 Replies

23269 Views

Last post by mysticpete
Mon Nov 04, 2019 9:54 pm
VT-XU-WH-WK Holden PCM Connector End

Last post by mysticpete « Mon Nov 04, 2019 9:38 pm

by mysticpete » Mon Nov 04, 2019 9:38 pm

0 Replies

22265 Views

Last post by mysticpete
Mon Nov 04, 2019 9:38 pm
VN-VP to/from VR-VS conversion wiring.

Last post by vlad01 « Sat Sep 14, 2019 7:16 pm

by vlad01 » Sat Sep 14, 2019 7:16 pm

0 Replies

19834 Views

Last post by vlad01
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GM MDI Info

Last post by MrG « Fri Mar 15, 2019 6:15 am
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by antus » Mon Feb 16, 2015 9:39 pm
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2

3
24 Replies

97128 Views

Last post by MrG
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AC Delco Wiring Pigtail identification and part numbers

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by Holden202T » Tue Nov 27, 2018 8:29 am

6 Replies

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Last post by Holden202T
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GM tech2 info

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5 Replies

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Last post by antus
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Last post by antus « Sun Oct 29, 2017 12:02 pm
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by The1 » Tue Aug 30, 2016 9:16 pm

1 Replies

24564 Views

Last post by antus
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VE V6 LY7 & V8 L98 LS2 ECM Wiring Diagram

Last post by Faaloua92 « Tue Aug 15, 2017 6:36 pm
Replies: 1
by The1 » Fri Jun 02, 2017 10:50 pm

1 Replies

30243 Views

Last post by Faaloua92
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Last post by The1 « Fri Jun 02, 2017 9:19 pm

by The1 » Fri Jun 02, 2017 9:19 pm

0 Replies

21367 Views

Last post by The1
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VZ 3.6 V6 ECU Pinout Bosch E55

Last post by Tazzi « Mon Oct 10, 2016 10:18 am
Replies: 6
by DHW » Thu Oct 06, 2016 7:13 am

6 Replies

27938 Views

Last post by Tazzi
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VY V6 & V8 PCM Wiring Diagram

Last post by Holden202T « Mon Oct 03, 2016 4:57 pm
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1 Replies

19244 Views

Last post by Holden202T
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VY BCM - ABS - SRS - Wiring Diagrams

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1 Replies

17230 Views

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VS BCM - ABS - SRS - Wiring Diagrams

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3 Replies

19413 Views

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2005 VZ V8 PCM BCM wiring

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by imranshouket » Mon Mar 14, 2016 5:10 pm

4 Replies

18831 Views

Last post by imranshouket
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VZ 2006 V8 PIM (Power Interface Module) Wiring Diagram

Last post by SteveE « Sat Feb 14, 2015 4:17 pm
Replies: 3
by SteveE » Fri Feb 06, 2015 11:06 pm

3 Replies

18954 Views

Last post by SteveE
Sat Feb 14, 2015 4:17 pm
VT V6 & V8 PCM Wiring Diagram

Last post by Dylan « Tue Jan 20, 2015 9:12 pm
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3 Replies

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