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Hardware
Information and discussion of EFI hardware and specifications

Topics: 225

Last post: Re: Stock Holden Injectors an… by The1, Tue Jan 21, 2025 11:21 am

225 Topics

2897 Posts

Last post Re: Stock Holden Injectors an…
by The1 View the latest post
Tue Jan 21, 2025 11:21 am
Hardware Modification and Development
Ecu Hardware Modifications

Topics: 92

Last post: Re: Adding live tuning to P59… by kojab, Sun Jan 19, 2025 4:13 pm

92 Topics

1764 Posts

Last post Re: Adding live tuning to P59…
by kojab View the latest post
Sun Jan 19, 2025 4:13 pm
Wiring
Wiring diagrams and questions

Topics: 314

Last post: Re: VX VY Flash PCM bench set… by Nick97, Sat Dec 07, 2024 2:56 pm

314 Topics

2510 Posts

Last post Re: VX VY Flash PCM bench set…
by Nick97 View the latest post
Sat Dec 07, 2024 2:56 pm
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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Stock Holden Injectors and Ratings + Convertor

Last post by The1 « Tue Jan 21, 2025 11:21 am
Replies: 32
by The1 » Thu Apr 21, 2011 9:46 pm
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32 Replies

123573 Views

Last post by The1
Tue Jan 21, 2025 11:21 am
Mini Review TL866 Programmer

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Replies: 25
by festy » Thu Mar 10, 2016 1:33 pm
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3
25 Replies

79643 Views

Last post by Gatecrasher
Thu Apr 20, 2023 1:36 am
Schematics for 1227165 (1227808 with additional IC U2)

Last post by charlay86 « Wed Jun 22, 2022 7:26 pm
Replies: 5
by bf6379 » Mon Oct 05, 2020 11:47 pm

5 Replies

21953 Views

Last post by charlay86
Wed Jun 22, 2022 7:26 pm
VZ V8 PCM wiring....

Last post by The1 « Thu Feb 24, 2022 9:36 am
Replies: 14
by gold73 » Tue Jan 27, 2015 7:08 pm
1

2
14 Replies

58833 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

55963 Views

Last post by Vrv8hz
Thu Feb 11, 2021 9:54 pm
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

19233 Views

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

Last post by j_ds_au « Mon Jun 22, 2020 9:12 pm
Replies: 3
by pman92 » Tue Jul 31, 2018 10:05 am

3 Replies

31559 Views

Last post by j_ds_au
Mon Jun 22, 2020 9:12 pm
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

25204 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

22280 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

21215 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

18832 Views

Last post by vlad01
Sat Sep 14, 2019 7:16 pm
GM MDI Info

Last post by MrG « Fri Mar 15, 2019 6:15 am
Replies: 24
by antus » Mon Feb 16, 2015 9:39 pm
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24 Replies

92844 Views

Last post by MrG
Fri Mar 15, 2019 6:15 am
AC Delco Wiring Pigtail identification and part numbers

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Replies: 6
by Holden202T » Tue Nov 27, 2018 8:29 am

6 Replies

23970 Views

Last post by Holden202T
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GM tech2 info

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by Gareth » Sun Jul 02, 2017 1:11 pm

5 Replies

30182 Views

Last post by antus
Sun Feb 25, 2018 4:04 pm
VT BCM - ABS - SRS - Cluster - Wiring Diagrams

Last post by antus « Sun Oct 29, 2017 12:02 pm
Replies: 1
by The1 » Tue Aug 30, 2016 9:16 pm

1 Replies

23693 Views

Last post by antus
Sun Oct 29, 2017 12:02 pm
VS V6 & V8 PCM Wiring Diagram

Last post by Dylan « Mon Sep 18, 2017 3:49 pm
Replies: 18
by VL400 » Fri May 27, 2011 4:46 pm
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2
18 Replies

105140 Views

Last post by Dylan
Mon Sep 18, 2017 3:49 pm
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

28929 Views

Last post by Faaloua92
Tue Aug 15, 2017 6:36 pm
VE BCM - EBCM - SDM - Wiring Diagrams

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

by The1 » Fri Jun 02, 2017 9:19 pm

0 Replies

20470 Views

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

26376 Views

Last post by Tazzi
Mon Oct 10, 2016 10:18 am
VY V6 & V8 PCM Wiring Diagram

Last post by Holden202T « Mon Oct 03, 2016 4:57 pm
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by The1 » Mon Oct 03, 2016 12:10 pm

1 Replies

18263 Views

Last post by Holden202T
Mon Oct 03, 2016 4:57 pm
VY BCM - ABS - SRS - Wiring Diagrams

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by The1 » Mon Aug 29, 2016 10:37 pm

1 Replies

16213 Views

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VS BCM - ABS - SRS - Wiring Diagrams

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by The1 » Mon Aug 29, 2016 10:10 pm

3 Replies

17904 Views

Last post by Tazzi
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2005 VZ V8 PCM BCM wiring

Last post by imranshouket « Tue Mar 15, 2016 1:29 am
Replies: 4
by imranshouket » Mon Mar 14, 2016 5:10 pm

4 Replies

17661 Views

Last post by imranshouket
Tue Mar 15, 2016 1:29 am
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

17858 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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by The1 » Sat Jan 21, 2012 1:53 pm

3 Replies

28423 Views

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

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