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98 GMC Twin Turbo with 12200411 PCM--- It's Alive

Last post by Fishkilll « Thu Apr 30, 2020 12:18 am
Replies: 1120
by Lextech » Sun Sep 17, 2006 5:44 am
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1120 Replies

1788109 Views

Last post by Fishkilll
Thu Apr 30, 2020 12:18 am
Vortec L31 MARINE MANIFOLD project! Q&A

Last post by BrandonE « Tue Apr 21, 2020 3:59 pm
Replies: 1185
by James B. » Mon Apr 18, 2005 9:52 pm
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1185 Replies

2672433 Views

Last post by BrandonE
Tue Apr 21, 2020 3:59 pm
EVO Steering Bypass Kit From GM

Last post by jcoker « Wed Dec 28, 2016 12:32 pm
Replies: 128
by JR96CK » Thu Oct 28, 2010 2:32 pm
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128 Replies

572395 Views

Last post by jcoker
Wed Dec 28, 2016 12:32 pm
502 overheating

Last post by mahi01 « Fri Aug 14, 2020 2:25 pm
Replies: 25
by chevguy » Sun Jun 06, 2010 3:24 pm
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25 Replies

13460 Views

Last post by mahi01
Fri Aug 14, 2020 2:25 pm
gen VI bbc 454 harmonic balancer or damper question

Last post by mahi01 « Fri Aug 14, 2020 1:49 pm
Replies: 22
by KennyB01 » Sat May 12, 2012 4:22 am
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22 Replies

8815 Views

Last post by mahi01
Fri Aug 14, 2020 1:49 pm
98 Votec 7.4L spark plug application.

Last post by mahi01 « Fri Aug 14, 2020 1:35 am
Replies: 31
by wtd » Tue Feb 02, 2016 2:51 pm
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31 Replies

47372 Views

Last post by mahi01
Fri Aug 14, 2020 1:35 am
Vortec 350 Upgrades??

Last post by mahi01 « Fri Aug 14, 2020 1:03 am
Replies: 28
by Doc600 » Thu Jul 12, 2007 5:58 pm
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28 Replies

93831 Views

Last post by mahi01
Fri Aug 14, 2020 1:03 am
vortec 454 gas mileage?

Last post by mahi01 « Fri Aug 14, 2020 12:36 am
Replies: 29
by george » Thu Jul 07, 2005 10:55 am
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29 Replies

142127 Views

Last post by mahi01
Fri Aug 14, 2020 12:36 am
JB8 problems

Last post by mahi01 « Thu Aug 13, 2020 3:10 pm
Replies: 19
by playtoy_18 » Thu Jul 14, 2011 4:13 pm

19 Replies

6431 Views

Last post by mahi01
Thu Aug 13, 2020 3:10 pm
Cam Identification

Last post by mahi01 « Thu Aug 13, 2020 2:16 pm
Replies: 21
by s10mods » Fri Feb 16, 2007 3:09 pm
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21 Replies

13233 Views

Last post by mahi01
Thu Aug 13, 2020 2:16 pm
Crate engines with "Fastburn" 210cc heads are disc

Last post by mahi01 « Tue Aug 11, 2020 4:07 am
Replies: 9
by Hog » Fri Sep 18, 2015 4:42 pm

9 Replies

25941 Views

Last post by mahi01
Tue Aug 11, 2020 4:07 am
Lt4 cam

Last post by jazz2204 « Mon Aug 10, 2020 8:28 pm
Replies: 23
by scottburt » Fri Feb 24, 2012 2:53 pm
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23 Replies

21679 Views

Last post by jazz2204
Mon Aug 10, 2020 8:28 pm
Buy FIFA Coins 20, FUT 20 Coins, FIFA Ultimate Team 20 Coins Ps4, Xbox one, PC On BuyFifacoins.

Last post by epilepsyarc « Mon Aug 10, 2020 12:57 pm

by epilepsyarc » Mon Aug 10, 2020 12:57 pm

0 Replies

23 Views

Last post by epilepsyarc
Mon Aug 10, 2020 12:57 pm
L29 Heads VS other BBC Heads

Last post by mahi01 « Mon Aug 10, 2020 5:58 am
Replies: 33
by Suburbanite » Sun Sep 23, 2012 7:06 pm
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33 Replies

36590 Views

Last post by mahi01
Mon Aug 10, 2020 5:58 am
Pex connector for fuel line.

Last post by mahi01 « Mon Aug 10, 2020 4:45 am
Replies: 23
by Deputydawg » Sun Sep 12, 2010 11:08 am
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23 Replies

12253 Views

Last post by mahi01
Mon Aug 10, 2020 4:45 am
Early 93 4L80E harness plug to late 93 harness plug

Last post by mahi01 « Thu Aug 06, 2020 1:37 am
Replies: 29
by Hagstoy » Tue May 26, 2009 12:31 pm
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29 Replies

23949 Views

Last post by mahi01
Thu Aug 06, 2020 1:37 am
TPI on TBIâ„¢ truck heads fitment ??

Last post by mahi01 « Wed Aug 05, 2020 10:22 pm
Replies: 20
by playtoy_18 » Mon Mar 16, 2009 7:33 am
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20 Replies

14828 Views

Last post by mahi01
Wed Aug 05, 2020 10:22 pm
LS swapped 97 k1500 a/c issues.......

Last post by 97k15004wd « Wed Aug 05, 2020 5:15 am
Replies: 4
by weshunt123 » Fri Jul 31, 2020 5:29 am

4 Replies

112 Views

Last post by 97k15004wd
Wed Aug 05, 2020 5:15 am
E-fans.....FINALLY

Last post by weshunt123 « Mon Aug 03, 2020 8:02 am
Replies: 148
by stroker97k1500 » Tue Dec 13, 2011 6:11 pm
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148 Replies

272275 Views

Last post by weshunt123
Mon Aug 03, 2020 8:02 am
Turbo recommendation

Last post by Ural_4320 « Fri Jul 31, 2020 12:48 pm
Replies: 6
by Speeder » Wed Mar 18, 2020 2:56 pm

6 Replies

4546 Views

Last post by Ural_4320
Fri Jul 31, 2020 12:48 pm
Photochromic window tint

Last post by 97k15004wd « Fri Jul 31, 2020 6:54 am
Replies: 12
by Speeder » Tue Sep 24, 2019 7:52 pm

12 Replies

6648 Views

Last post by 97k15004wd
Fri Jul 31, 2020 6:54 am
Massive secondaries and fuel injection

Last post by Ural_4320 « Thu Jul 30, 2020 11:33 am
Replies: 2
by Speeder » Sat Jul 18, 2020 8:04 pm

2 Replies

147 Views

Last post by Ural_4320
Thu Jul 30, 2020 11:33 am
what cam can I put in a 5.3 without . . .

Last post by mahi01 « Wed Jul 29, 2020 7:23 am
Replies: 20
by Ram Air IV » Fri Aug 19, 2005 9:01 am
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20 Replies

48732 Views

Last post by mahi01
Wed Jul 29, 2020 7:23 am
700R4 VS 4L60E VS 4L80E

Last post by mahi01 « Wed Jul 29, 2020 7:15 am
Replies: 20
by TRANS03 » Sat May 02, 2009 3:34 pm
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20 Replies

73266 Views

Last post by mahi01
Wed Jul 29, 2020 7:15 am
zz4 350, internally or externally balanced??

Last post by mahi01 « Wed Jul 29, 2020 7:13 am
Replies: 20
by CrazyHoe » Sun Apr 10, 2011 2:49 pm
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20 Replies

22234 Views

Last post by mahi01
Wed Jul 29, 2020 7:13 am
4l60e difference between 2wd and 4wd.

Last post by mahi01 « Wed Jul 29, 2020 6:38 am
Replies: 20
by playtoy_18 » Mon May 14, 2007 12:09 pm
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20 Replies

17021 Views

Last post by mahi01
Wed Jul 29, 2020 6:38 am
4l80e behind a 5.3?

Last post by mahi01 « Wed Jul 29, 2020 6:15 am
Replies: 20
by blackpearl » Fri Mar 12, 2010 5:53 am
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20 Replies

28717 Views

Last post by mahi01
Wed Jul 29, 2020 6:15 am
Gen VI damper pulley options

Last post by Johnbnv « Sun Jun 21, 2020 3:59 pm

by Johnbnv » Sun Jun 21, 2020 3:59 pm

0 Replies

369 Views

Last post by Johnbnv
Sun Jun 21, 2020 3:59 pm
Project - 2003 Dodge Dakota, working name Frankentrucken

Last post by Speeder « Tue Jun 09, 2020 5:10 pm
Replies: 9
by Speeder » Wed Jan 29, 2020 8:32 pm

9 Replies

4855 Views

Last post by Speeder
Tue Jun 09, 2020 5:10 pm
The marine dual plane aluminum intake install.

Last post by 70Longhorn « Thu Jun 04, 2020 8:28 pm
Replies: 55
by lwrs10 » Fri Jun 14, 2013 8:16 pm
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55 Replies

101066 Views

Last post by 70Longhorn
Thu Jun 04, 2020 8:28 pm
Van body switch 4l80e wonâ€™t shift properly

Last post by 8my$ « Tue May 26, 2020 7:05 pm
Replies: 2
by 8my$ » Tue May 26, 2020 11:23 am

2 Replies

715 Views

Last post by 8my$
Tue May 26, 2020 7:05 pm
TPI ON VORTEC 383 97 2 DOOR TAHOE

Last post by 70Longhorn « Sun May 24, 2020 6:30 pm
Replies: 3
by 88ZNX » Tue Feb 25, 2020 7:04 pm

3 Replies

4158 Views

Last post by 70Longhorn
Sun May 24, 2020 6:30 pm
Considering a 383 -- suggestions

Last post by fertooos « Wed May 20, 2020 12:52 pm
Replies: 19
by mcbride » Fri Apr 18, 2008 8:04 am

19 Replies

20741 Views

Last post by fertooos
Wed May 20, 2020 12:52 pm
conspiracy theory......

Last post by fertooos « Fri May 15, 2020 6:17 am
Replies: 4
by lurker » Mon Jul 11, 2005 4:58 pm

4 Replies

13746 Views

Last post by fertooos
Fri May 15, 2020 6:17 am
97 c1500 ac

Last post by zach1999 « Sun May 10, 2020 2:36 pm
Replies: 1
by zach1999 » Sun May 10, 2020 11:48 am

1 Replies

1180 Views

Last post by zach1999
Sun May 10, 2020 2:36 pm
CKP Learn â€œRequest Out Of Rangeâ€�

Last post by BrandonE « Sun May 10, 2020 6:19 am

by BrandonE » Sun May 10, 2020 6:19 am

0 Replies

1241 Views

Last post by BrandonE
Sun May 10, 2020 6:19 am
4L80E overhaul.

Last post by fertooos « Mon May 04, 2020 9:19 am
Replies: 171
by Chevy 97 » Fri Feb 03, 2012 7:10 pm
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171 Replies

311436 Views

Last post by fertooos
Mon May 04, 2020 9:19 am
2015 Tahoe - 6L80E to 8L90E conversion

Last post by Speeder « Sun Apr 12, 2020 1:55 pm
Replies: 4
by Speeder » Wed Jan 15, 2020 3:37 pm

4 Replies

4496 Views

Last post by Speeder
Sun Apr 12, 2020 1:55 pm
95 GMC

Last post by 97k15004wd « Thu Apr 09, 2020 3:26 am
Replies: 76
by Chevy 97 » Sat Mar 30, 2019 10:18 am
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76 Replies

20834 Views

Last post by 97k15004wd
Thu Apr 09, 2020 3:26 am
97 0411 swap then ls swap

Last post by TrendSetter « Thu Apr 02, 2020 6:21 am
Replies: 3
by TrendSetter » Tue Mar 31, 2020 9:52 am

3 Replies

3983 Views

Last post by TrendSetter
Thu Apr 02, 2020 6:21 am
04 2500HD 6.0 Tow rig Maggie or Whipple?

Last post by 97k15004wd « Mon Mar 23, 2020 5:38 am
Replies: 31
by s10mods » Mon Mar 05, 2018 5:11 pm
1

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31 Replies

49683 Views

Last post by 97k15004wd
Mon Mar 23, 2020 5:38 am
2015 Tahoe rear gearing

Last post by James B. « Sun Mar 22, 2020 1:55 pm
Replies: 27
by Speeder » Fri Apr 20, 2018 8:23 am
1

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27 Replies

36762 Views

Last post by James B.
Sun Mar 22, 2020 1:55 pm
LS3 490hp oil capacity

Last post by 3DTim « Mon Mar 09, 2020 9:57 pm
Replies: 5
by 3DTim » Tue Mar 03, 2020 1:37 pm

5 Replies

4401 Views

Last post by 3DTim
Mon Mar 09, 2020 9:57 pm
Trouble with GM Click it and go LS3 packages gurus

Last post by 3DTim « Mon Feb 24, 2020 1:14 pm
Replies: 10
by 3DTim » Sat Feb 22, 2020 3:49 pm

10 Replies

4810 Views

Last post by 3DTim
Mon Feb 24, 2020 1:14 pm
Instruments, OEM to aftermarket

Last post by Speeder « Wed Feb 19, 2020 11:30 pm
Replies: 4
by Speeder » Wed Feb 19, 2020 10:44 am

4 Replies

4301 Views

Last post by Speeder
Wed Feb 19, 2020 11:30 pm
L31 Timing Chain Cover

Last post by indigoer « Tue Feb 18, 2020 11:38 pm
Replies: 74
by s10mods » Mon Nov 27, 2006 6:51 am
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74 Replies

116212 Views

Last post by indigoer
Tue Feb 18, 2020 11:38 pm
Block heater

Last post by Chevy 97 « Thu Jan 09, 2020 10:15 am
Replies: 2
by Chevy 97 » Fri Jan 03, 2020 11:27 am

2 Replies

4124 Views

Last post by Chevy 97
Thu Jan 09, 2020 10:15 am
Hidden antenna

Last post by Speeder « Mon Jan 06, 2020 7:56 pm
Replies: 5
by Speeder » Sun Aug 05, 2018 3:24 pm

5 Replies

10608 Views

Last post by Speeder
Mon Jan 06, 2020 7:56 pm
LS3 480hp 50 Studabaker no start after drive

Last post by 3DTim « Sun Jan 05, 2020 10:13 pm
Replies: 13
by 3DTim » Tue Dec 24, 2019 7:34 pm

13 Replies

5776 Views

Last post by 3DTim
Sun Jan 05, 2020 10:13 pm
Just how do you put pictures in

Last post by 3DTim « Sat Dec 28, 2019 8:26 pm

by 3DTim » Sat Dec 28, 2019 8:26 pm

0 Replies

4389 Views

Last post by 3DTim
Sat Dec 28, 2019 8:26 pm

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