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Hardware
Information and discussion of EFI hardware and specifications

Topics: 226

Last post: Re: MDI Clones and Techline by antus, Wed Jul 02, 2025 10:38 am

226 Topics

2937 Posts

Last post Re: MDI Clones and Techline
by antus View the latest post
Wed Jul 02, 2025 10:38 am
Hardware Modification and Development
Ecu Hardware Modifications

Topics: 93

Last post: Re: ECU donor skeleton for cu… by MPC001, Fri Jun 06, 2025 2:17 pm

93 Topics

1775 Posts

Last post Re: ECU donor skeleton for cu…
by MPC001 View the latest post
Fri Jun 06, 2025 2:17 pm
Wiring
Wiring diagrams and questions

Topics: 319

Last post: the mother of all online/offl… by Kdog, Thu Jun 19, 2025 7:58 pm

319 Topics

2530 Posts

Last post the mother of all online/offl…
by Kdog View the latest post
Thu Jun 19, 2025 7:58 pm
Chip/Memcal Reading/Writing
EPROM EEPROM SRAM NVRAM Flash chips, reading/writing hardware and software

Topics: 228

Last post: Re: virgin GMC/Chevy eeprom/f… by Tazzi, Thu May 08, 2025 11:40 am

228 Topics

2417 Posts

Last post Re: virgin GMC/Chevy eeprom/f…
by Tazzi View the latest post
Thu May 08, 2025 11:40 am

Active topics

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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
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2
19 Replies

128371 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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37 Replies

167314 Views

Last post by cfautos
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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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25 Replies

107313 Views

Last post by Gatecrasher
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Schematics for 1227165 (1227808 with additional IC U2)

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

5 Replies

32364 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

78016 Views

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

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by delcosmurf » Wed May 20, 2009 4:50 pm

4 Replies

68130 Views

Last post by Vrv8hz
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Last post by pman92 « Sun Sep 20, 2020 6:20 pm

by pman92 » Sun Sep 20, 2020 6:20 pm

0 Replies

28823 Views

Last post by pman92
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VT-VZ Engine Loom Connectors

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

3 Replies

41845 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

34074 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

31193 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

29997 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

27536 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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3
24 Replies

214533 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

34437 Views

Last post by Holden202T
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GM tech2 info

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by The1 » Tue Aug 30, 2016 9:16 pm

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VE V6 LY7 & V8 L98 LS2 ECM Wiring Diagram

Last post by Faaloua92 « Tue Aug 15, 2017 6:36 pm
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1 Replies

39216 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

29171 Views

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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

37083 Views

Last post by Tazzi
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VY V6 & V8 PCM Wiring Diagram

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by The1 » Mon Oct 03, 2016 12:10 pm

1 Replies

27052 Views

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

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VS BCM - ABS - SRS - Wiring Diagrams

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2005 VZ V8 PCM BCM wiring

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

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Last post by imranshouket
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How to de-pin a Delco ECU/PCM plug video

Last post by Tazzi « Sat Jan 02, 2016 8:25 pm
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by Gareth » Sun Nov 22, 2015 7:29 am
1

2
10 Replies

19356 Views

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

3 Replies

27118 Views

Last post by SteveE
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