Engine Tuning

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Tuning Basics

Last post by PapaSmurf2k3 « Wed Nov 22, 2017 12:40 pm
Replies: 27
by float_6969 » Wed Dec 01, 2010 9:49 pm

27 Replies

15832 Views

Last post by PapaSmurf2k3 View the latest post
Wed Nov 22, 2017 12:40 pm
Welcome to the Engine Tuning Forum (READ BEFORE POSTING)

Last post by PyR0NiAk « Thu Dec 02, 2010 8:43 am

by PyR0NiAk » Thu Dec 02, 2010 8:43 am

0 Replies

2511 Views

Last post by PyR0NiAk View the latest post
Thu Dec 02, 2010 8:43 am
89 d21 truck z24i tbi

Last post by PapaSmurf2k3 « Wed Nov 28, 2018 8:12 am
Replies: 1
by murlin » Sat Nov 10, 2018 7:20 am

1 Replies

112 Views

Last post by PapaSmurf2k3 View the latest post
Wed Nov 28, 2018 8:12 am
Permanently blocking the active grille shutter

Last post by PapaSmurf2k3 « Wed Nov 28, 2018 8:09 am
Replies: 1
by dave7tom7 » Tue Nov 06, 2018 1:33 am

1 Replies

52 Views

Last post by PapaSmurf2k3 View the latest post
Wed Nov 28, 2018 8:09 am
90–93 q45 (vh45) stock bin file

Last post by Jared12 « Mon Nov 19, 2018 8:44 pm
Replies: 2
by Jared12 » Wed Aug 29, 2018 9:20 pm

2 Replies

206 Views

Last post by Jared12 View the latest post
Mon Nov 19, 2018 8:44 pm
HP Tuner- Keeping You Informed

Last post by HP Tuners « Fri Nov 16, 2018 3:59 pm

by HP Tuners » Fri Nov 16, 2018 3:59 pm

0 Replies

48 Views

Last post by HP Tuners View the latest post
Fri Nov 16, 2018 3:59 pm
Engine swap suggestions

Last post by VG30DETT_build « Fri Jun 29, 2018 10:29 am
Replies: 1
by Ace300zx » Tue Feb 09, 2016 8:57 am

1 Replies

1515 Views

Last post by VG30DETT_build View the latest post
Fri Jun 29, 2018 10:29 am
Did they really mill my block?

Last post by VG30DETT_build « Fri Jun 29, 2018 8:47 am

by VG30DETT_build » Fri Jun 29, 2018 8:47 am

0 Replies

133 Views

Last post by VG30DETT_build View the latest post
Fri Jun 29, 2018 8:47 am
Looking for Nistune advice/help (VH45-TT)

Last post by PapaSmurf2k3 « Wed Jan 31, 2018 7:25 am
Replies: 18
by tbs1775 » Thu Jun 22, 2017 10:58 am

18 Replies

1203 Views

Last post by PapaSmurf2k3 View the latest post
Wed Jan 31, 2018 7:25 am
Delete cold start

Last post by PapaSmurf2k3 « Thu Jan 11, 2018 9:12 am
Replies: 3
by Matt87n » Mon Nov 06, 2017 10:25 pm

3 Replies

491 Views

Last post by PapaSmurf2k3 View the latest post
Thu Jan 11, 2018 9:12 am
Super ecu/management headache swap FJ/KA

Last post by PapaSmurf2k3 « Thu Jan 11, 2018 9:09 am
Replies: 1
by NBF823 » Sun Dec 10, 2017 8:34 am

1 Replies

377 Views

Last post by PapaSmurf2k3 View the latest post
Thu Jan 11, 2018 9:09 am
Shop that can alter speed limiter and rev limiter?

Last post by centralcoaster33 « Tue Jan 02, 2018 3:52 pm
Replies: 2
by johnnybravo » Tue Sep 01, 2015 6:44 am

2 Replies

1019 Views

Last post by centralcoaster33 View the latest post
Tue Jan 02, 2018 3:52 pm
Ka24de soon to be turbo, looking to tune.

Last post by maik21 « Wed Nov 08, 2017 9:32 pm
Replies: 4
by KaTS13-614 » Mon Jul 31, 2017 10:41 pm

4 Replies

787 Views

Last post by maik21 View the latest post
Wed Nov 08, 2017 9:32 pm
Open source reflashing for >2002 ECUs

Last post by HollywoodJackson « Tue Nov 07, 2017 1:35 am
Replies: 6
by fenugrec » Wed Aug 10, 2016 5:45 pm

6 Replies

1414 Views

Last post by HollywoodJackson View the latest post
Tue Nov 07, 2017 1:35 am
ADvice on g3037s cam choice?

Last post by centralcoaster33 « Mon Oct 16, 2017 2:10 pm
Replies: 1
by 230rwkw » Fri Oct 06, 2017 2:25 pm

1 Replies

394 Views

Last post by centralcoaster33 View the latest post
Mon Oct 16, 2017 2:10 pm
Aiv (pair) delete

Last post by centralcoaster33 « Wed Sep 27, 2017 12:45 pm
Replies: 1
by tannerezell077 » Tue Sep 26, 2017 9:41 pm

1 Replies

309 Views

Last post by centralcoaster33 View the latest post
Wed Sep 27, 2017 12:45 pm
Choosing the right valve train components (retainers)

Last post by ca18det_boy « Fri Jul 07, 2017 12:16 pm

by ca18det_boy » Fri Jul 07, 2017 12:16 pm

0 Replies

309 Views

Last post by ca18det_boy View the latest post
Fri Jul 07, 2017 12:16 pm
Head bolt size

Last post by amc49 « Thu Jun 29, 2017 5:54 pm
Replies: 1
by LoganThomas » Wed Jun 28, 2017 5:18 pm

1 Replies

737 Views

Last post by amc49 View the latest post
Thu Jun 29, 2017 5:54 pm
Need help! 1996 300zx ecu pinout help!!

Last post by ca18det_boy « Wed May 10, 2017 10:40 am
Replies: 1
by Nizmo_Cam32 » Wed May 03, 2017 9:01 am

1 Replies

459 Views

Last post by ca18det_boy View the latest post
Wed May 10, 2017 10:40 am
Power FC Bug?

Last post by xracerx972 « Wed Apr 05, 2017 12:59 pm

by xracerx972 » Wed Apr 05, 2017 12:59 pm

0 Replies

346 Views

Last post by xracerx972 View the latest post
Wed Apr 05, 2017 12:59 pm
seeking Uprev Osiris tuning help - vq35de turbo

Last post by alfee « Wed Feb 22, 2017 3:16 pm

by alfee » Wed Feb 22, 2017 3:16 pm

0 Replies

465 Views

Last post by alfee View the latest post
Wed Feb 22, 2017 3:16 pm
HELP! Coil Craziness... VH45/VH41

Last post by centralcoaster33 « Mon Jan 30, 2017 1:20 pm
Replies: 5
by nismoneal87 » Tue Dec 27, 2016 5:03 pm

5 Replies

790 Views

Last post by centralcoaster33 View the latest post
Mon Jan 30, 2017 1:20 pm
How high can i run my fuel pressure?

Last post by Marahutay « Sat Jan 28, 2017 7:34 am

by Marahutay » Sat Jan 28, 2017 7:34 am

0 Replies

431 Views

Last post by Marahutay View the latest post
Sat Jan 28, 2017 7:34 am
Megasquirt tuning sr20det

Last post by kingtal0n « Tue Dec 06, 2016 9:18 pm
Replies: 4
by tr(o)picana » Sun Oct 12, 2014 9:59 pm

4 Replies

2655 Views

Last post by kingtal0n View the latest post
Tue Dec 06, 2016 9:18 pm
Neutral Position Switch Wiring (auto to manual)

Last post by centralcoaster33 « Thu Oct 13, 2016 12:11 pm
Replies: 3
by jbballa9876 » Mon Oct 10, 2016 3:39 pm

3 Replies

710 Views

Last post by centralcoaster33 View the latest post
Thu Oct 13, 2016 12:11 pm
Power FC ticking noise

Last post by equatorial « Thu Jul 14, 2016 6:19 am
Replies: 2
by equatorial » Sun May 29, 2016 7:09 pm

2 Replies

617 Views

Last post by equatorial View the latest post
Thu Jul 14, 2016 6:19 am
1992 Nissan 240SX SE

Last post by dfddfd2 « Sat Jul 02, 2016 6:49 am
Replies: 1
by joealmadon » Thu Jun 30, 2016 6:22 pm

1 Replies

587 Views

Last post by dfddfd2 View the latest post
Sat Jul 02, 2016 6:49 am
Poor throttle response. Need help!

Last post by 04pathse « Wed Apr 20, 2016 2:09 pm
Replies: 3
by gazl2006 » Tue Mar 01, 2016 5:00 pm

3 Replies

1451 Views

Last post by 04pathse View the latest post
Wed Apr 20, 2016 2:09 pm
Nissan Gloria Y33 at check light 16 times

Last post by Ali Paco « Tue Feb 02, 2016 12:33 am

by Ali Paco » Tue Feb 02, 2016 12:33 am

0 Replies

519 Views

Last post by Ali Paco View the latest post
Tue Feb 02, 2016 12:33 am
rb20 compression test

Last post by GTSTINOK « Mon Feb 01, 2016 8:45 pm

by GTSTINOK » Mon Feb 01, 2016 8:45 pm

0 Replies

777 Views

Last post by GTSTINOK View the latest post
Mon Feb 01, 2016 8:45 pm
turbo 97 hardbody sohc 2.4L tuning

Last post by maik21 « Tue Jan 12, 2016 5:46 pm
Replies: 6
by justwondern » Sun Sep 22, 2013 6:49 pm

6 Replies

3321 Views

Last post by maik21 View the latest post
Tue Jan 12, 2016 5:46 pm
1989 nissan z24

Last post by Cahillfamily2012 « Sat Jan 02, 2016 8:57 pm

by Cahillfamily2012 » Sat Jan 02, 2016 8:57 pm

0 Replies

586 Views

Last post by Cahillfamily2012 View the latest post
Sat Jan 02, 2016 8:57 pm
Nissan serena QR20 tuning and service manual

Last post by shlaw « Wed Nov 18, 2015 12:30 am

by shlaw » Wed Nov 18, 2015 12:30 am

0 Replies

1455 Views

Last post by shlaw View the latest post
Wed Nov 18, 2015 12:30 am
1986/7 L20B skyline coil wiring problem

Last post by traveler.hans « Tue Nov 10, 2015 5:09 pm

by traveler.hans » Tue Nov 10, 2015 5:09 pm

0 Replies

679 Views

Last post by traveler.hans View the latest post
Tue Nov 10, 2015 5:09 pm
93 VG30DE Timing Belt Replacement, Positioning Cam Marks

Last post by midnightworker « Mon Nov 09, 2015 10:35 am
Replies: 1
by midnightworker » Sat Nov 07, 2015 2:59 pm

1 Replies

727 Views

Last post by midnightworker View the latest post
Mon Nov 09, 2015 10:35 am
Knock lite suggestions

Last post by Harrythook « Sun Oct 18, 2015 5:04 am
Replies: 2
by kgriffin » Thu Oct 08, 2015 10:57 am

2 Replies

851 Views

Last post by Harrythook View the latest post
Sun Oct 18, 2015 5:04 am
Don't know whats wrong with my car please help

Last post by evildky « Wed Oct 12, 2016 12:01 pm
Replies: 6
by Applewhite » Sun Oct 04, 2015 10:21 pm

6 Replies

1379 Views

Last post by evildky View the latest post
Wed Oct 12, 2016 12:01 pm
Nissan 200sx turbo dump valve/boost gauge problem !!!

Last post by Racerfanny « Wed Sep 30, 2015 12:38 am

by Racerfanny » Wed Sep 30, 2015 12:38 am

0 Replies

719 Views

Last post by Racerfanny View the latest post
Wed Sep 30, 2015 12:38 am
Top end noise

Last post by Racerfanny « Wed Sep 23, 2015 12:54 am
Replies: 1
by mrbigtimefanatic » Wed Sep 16, 2015 7:34 am

1 Replies

1624 Views

Last post by Racerfanny View the latest post
Wed Sep 23, 2015 12:54 am
94 d21 5speed 2.4

Last post by coloam1 « Wed Sep 16, 2015 9:02 am

by coloam1 » Wed Sep 16, 2015 9:02 am

0 Replies

727 Views

Last post by coloam1 View the latest post
Wed Sep 16, 2015 9:02 am

Engine Tuning

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