GM LS1 512Kbyte and 1Mbyte and newer

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PCM Hammer 2 Preview

Last post by antus « Mon Jun 16, 2025 3:50 pm
Replies: 64
by antus » Wed Feb 05, 2025 5:49 pm
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64 Replies

34321 Views

Last post by antus
Mon Jun 16, 2025 3:50 pm
IPC Hammer

Last post by d0u8l3m « Wed Jun 04, 2025 7:15 am
Replies: 129
by Fixed until broken » Tue May 25, 2021 2:29 am
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129 Replies

392792 Views

Last post by d0u8l3m
Wed Jun 04, 2025 7:15 am
PCM Hammer Release 021

Last post by sdade86 « Mon May 26, 2025 6:57 pm
Replies: 368
by NSFW » Sun May 15, 2022 5:01 am
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368 Replies

307258 Views

Last post by sdade86
Mon May 26, 2025 6:57 pm
Mother of all 7603 XDF files

Last post by antus « Wed May 21, 2025 11:09 am
Replies: 122
by persingc » Fri Dec 24, 2021 12:18 pm
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122 Replies

269281 Views

Last post by antus
Wed May 21, 2025 11:09 am
Segment Swap utility

Last post by antus « Wed Jan 22, 2025 11:25 pm
Replies: 676
by joukoy » Fri Jan 24, 2020 6:49 pm
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676 Replies

473928 Views

Last post by antus
Wed Jan 22, 2025 11:25 pm
Flex Fuel and Lean Cruise Patches for OS 12587603

Last post by V8fan « Sun Jan 19, 2025 9:57 pm
Replies: 12
by Phoenix » Sat Mar 05, 2022 2:10 am
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12 Replies

43963 Views

Last post by V8fan
Sun Jan 19, 2025 9:57 pm
LS1 Boost OS V2.1

Last post by V8fan « Sat Jan 18, 2025 8:19 pm
Replies: 82
by turbo_v6 » Wed Jul 21, 2021 2:12 am
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82 Replies

166860 Views

Last post by V8fan
Sat Jan 18, 2025 8:19 pm
New XDFs for 12202088 Series_2 and 12225074

Last post by darky82 « Mon Nov 04, 2024 10:51 pm
Replies: 14
by Ken » Tue Mar 05, 2024 12:00 pm
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24526 Views

Last post by darky82
Mon Nov 04, 2024 10:51 pm
OS 12592618 P59 XDF File

Last post by antus « Thu Oct 03, 2024 4:14 pm
Replies: 16
by Phoenix » Wed Jul 13, 2022 7:38 am
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48393 Views

Last post by antus
Thu Oct 03, 2024 4:14 pm
The Maps for the P10, P12, and P12b --- INSIDE

Last post by roughneck427 « Thu Feb 29, 2024 4:21 am
Replies: 32
by darkman5001 » Sat May 28, 2022 10:55 pm
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82723 Views

Last post by roughneck427
Thu Feb 29, 2024 4:21 am
2006 P59 XDF Files Inside

Last post by bobcratchet555 « Thu Jan 04, 2024 1:02 am
Replies: 22
by Phoenix » Fri Aug 26, 2022 3:01 am
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66468 Views

Last post by bobcratchet555
Thu Jan 04, 2024 1:02 am
LS1 Boost OS V3

Last post by turbo_v6 « Mon Jun 12, 2023 10:39 pm
Replies: 20
by turbo_v6 » Fri Apr 07, 2023 2:28 pm
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57513 Views

Last post by turbo_v6
Mon Jun 12, 2023 10:39 pm
OS 12592433 P59 XDF Inside

Last post by antus « Fri Apr 07, 2023 3:43 pm
Replies: 1
by Phoenix » Fri Apr 07, 2023 11:24 am

1 Replies

19652 Views

Last post by antus
Fri Apr 07, 2023 3:43 pm
OS 12221588 P01 XDF File

Last post by antus « Wed Mar 08, 2023 5:17 pm
Replies: 2
by Phoenix » Thu Sep 29, 2022 12:45 am

2 Replies

24175 Views

Last post by antus
Wed Mar 08, 2023 5:17 pm
OS 12606960 XDF File

Last post by mattbta « Tue Mar 07, 2023 5:41 am
Replies: 2
by Phoenix » Mon Mar 06, 2023 3:20 am

2 Replies

20856 Views

Last post by mattbta
Tue Mar 07, 2023 5:41 am
OS 12593058 P59 XDF File (INTEL CHIP ONLY!!!)

Last post by bobcratchet555 « Wed Feb 22, 2023 4:46 am
Replies: 6
by Phoenix » Sat Aug 20, 2022 1:17 am

6 Replies

26924 Views

Last post by bobcratchet555
Wed Feb 22, 2023 4:46 am
OS 12587604 P59 XDF file

Last post by Phoenix « Wed Sep 07, 2022 12:16 am
Replies: 15
by Phoenix » Sun Jan 23, 2022 3:08 am
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46314 Views

Last post by Phoenix
Wed Sep 07, 2022 12:16 am
OS 12587811 P59 XDF File

Last post by Phoenix « Thu Aug 11, 2022 7:58 am

by Phoenix » Thu Aug 11, 2022 7:58 am

0 Replies

18779 Views

Last post by Phoenix
Thu Aug 11, 2022 7:58 am
LS1 Flash Tool V1.07

Last post by antus « Wed Jan 02, 2019 10:15 pm
Replies: 5
by antus » Fri Jul 19, 2013 1:46 pm

5 Replies

84055 Views

Last post by antus
Wed Jan 02, 2019 10:15 pm
.Net 8, cross platform, and Windows 7/8

Last post by antus « Sun Jun 22, 2025 8:27 pm
Replies: 29
by NSFW » Wed Sep 18, 2024 3:10 pm
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10910 Views

Last post by antus
Sun Jun 22, 2025 8:27 pm
Logger improvements

Last post by NSFW « Sun Jun 22, 2025 4:53 pm
Replies: 26
by NSFW » Tue Apr 30, 2024 1:09 pm
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16585 Views

Last post by NSFW
Sun Jun 22, 2025 4:53 pm
obdlink sx world record???

Last post by antus « Sun Jun 22, 2025 9:32 am
Replies: 10
by Kdog » Thu Jun 19, 2025 8:40 pm
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301 Views

Last post by antus
Sun Jun 22, 2025 9:32 am
2002 Pontiac GTP 40th anniversary cant read or com with pcm

Last post by Kdog « Thu Jun 19, 2025 6:51 pm
Replies: 28
by Kdog » Wed Mar 12, 2025 4:22 am
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9002 Views

Last post by Kdog
Thu Jun 19, 2025 6:51 pm
Recovery boot pin locations

Last post by Backwoodsracing « Thu Jun 19, 2025 2:12 pm
Replies: 7
by antus » Fri May 16, 2025 9:59 am

7 Replies

751 Views

Last post by Backwoodsracing
Thu Jun 19, 2025 2:12 pm
corrupted flash 8.1l 12216125 after attempt of vats removal

Last post by antus « Thu Jun 19, 2025 12:18 pm
Replies: 4
by darkneez » Sun Jun 15, 2025 6:34 pm

4 Replies

257 Views

Last post by antus
Thu Jun 19, 2025 12:18 pm

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