Mazda 2.3 DISI Turbo

Forum

Topics

Posts

Last post

Gen 1 Tuning
Tuning discussion for all first generation Mazda 2.3 MZR DISI Turbo powered vehicles
Subforums: MAZDASPEED3/Mazda 3 MPS Tuning, MAZDASPEED6/Mazda 6 MPS Tuning, CX-7 Tuning
Topics: 281

281 Topics

2944 Posts

Last post Re: My Speed 3 isn't making p…
by Alexey View the latest post
July 30th, 2025, 5:19 pm
Gen 2 Tuning
Tuning discussion for all second generation Mazda 2.3 MZR DISI Turbo powered vehicles
Subforum: MAZDASPEED3/Mazda 3 MPS Tuning
Topics: 62

62 Topics

333 Posts

Last post Re: HPFP Pressure low after u…
by Kay2thePea View the latest post
July 2nd, 2025, 3:31 am

New Topic

175 topics

Page 3 of 7
- Jump to page:
Previous
1
2
3
4
5
…
7
Next

Announcements

Replies

Views

Last post

Read here if you have an urgent question

Last post by Ugnius @ VersaTune « May 31st, 2022, 10:12 pm
Posted in Announcements

by Ugnius @ VersaTune » May 31st, 2022, 10:12 pm » in Announcements

0 Replies

126144 Views

Last post by Ugnius @ VersaTune
May 31st, 2022, 10:12 pm
VersaTuner 22.1 released

Last post by TobyAdam « June 14th, 2024, 10:11 am
Posted in Announcements
Replies: 5
by Ugnius @ VersaTune » January 19th, 2022, 8:48 am » in Announcements

5 Replies

204011 Views

Last post by TobyAdam
June 14th, 2024, 10:11 am
Show your colors!

Last post by Arnkatla « January 6th, 2022, 9:08 am
Posted in Announcements
Replies: 3
by Steve @ VersaTune » November 29th, 2011, 3:35 pm » in Announcements

3 Replies

274486 Views

Last post by Arnkatla
January 6th, 2022, 9:08 am

Topics

Replies

Views

Last post

help me understand EGR situation

Last post by mituc « April 28th, 2020, 6:55 am
Replies: 3
by Yilld » April 26th, 2020, 6:08 am

3 Replies

7368 Views

Last post by mituc
April 28th, 2020, 6:55 am
Calibrating MAF

Last post by zaclaw « April 22nd, 2020, 8:48 am
Replies: 7
by zaclaw » April 10th, 2020, 1:57 pm

7 Replies

9785 Views

Last post by zaclaw
April 22nd, 2020, 8:48 am
Need help understanding Mazdaspeed HPFP problem

Last post by mituc « March 5th, 2020, 10:18 pm
Replies: 4
by suchamoneypit » February 29th, 2020, 9:29 pm

4 Replies

11201 Views

Last post by mituc
March 5th, 2020, 10:18 pm
My Rebuild Thread

Last post by suchamoneypit « March 1st, 2020, 12:39 pm
Replies: 23
by Steve @ VersaTune » January 30th, 2014, 3:13 pm
1

2

3
23 Replies

77381 Views

Last post by suchamoneypit
March 1st, 2020, 12:39 pm
pointers for starting an e30 tune

Last post by mituc « October 4th, 2019, 3:25 am
Replies: 5
by Bigmike7645 » September 27th, 2018, 4:14 pm

5 Replies

13281 Views

Last post by mituc
October 4th, 2019, 3:25 am
strange fueling in 2nd gear

Last post by mituc « January 4th, 2019, 5:51 am
Replies: 8
by Bigmike7645 » December 2nd, 2018, 11:42 pm

8 Replies

13003 Views

Last post by mituc
January 4th, 2019, 5:51 am
DP with stock DP map

Last post by mituc « March 2nd, 2018, 8:51 pm
Replies: 4
by Sakkie » January 24th, 2015, 6:15 pm

4 Replies

20537 Views

Last post by mituc
March 2nd, 2018, 8:51 pm
Load and fuel psi targets after hpfp internals

Last post by Bigmike7645 « January 18th, 2018, 6:17 am
Replies: 2
by Bigmike7645 » January 18th, 2018, 1:48 am

2 Replies

8736 Views

Last post by Bigmike7645
January 18th, 2018, 6:17 am
Fuel rail pressure log

Last post by mituc « January 7th, 2018, 9:19 pm
Replies: 5
by Bigmike7645 » December 7th, 2017, 7:22 am

5 Replies

16154 Views

Last post by mituc
January 7th, 2018, 9:19 pm
Revving over 8000 RPM

Last post by Steve @ VersaTune « September 29th, 2017, 10:02 pm

by Steve @ VersaTune » September 29th, 2017, 10:02 pm

0 Replies

7197 Views

Last post by Steve @ VersaTune
September 29th, 2017, 10:02 pm
Issues on a friends car.

Last post by mituc « February 18th, 2017, 3:53 am
Replies: 1
by kiwiginger » February 17th, 2017, 7:25 pm

1 Replies

7521 Views

Last post by mituc
February 18th, 2017, 3:53 am
Tuning Guide

Last post by kiwiginger « February 8th, 2017, 1:39 am
Replies: 12
by Kevin » December 31st, 2011, 2:36 am
1

2
12 Replies

43124 Views

Last post by kiwiginger
February 8th, 2017, 1:39 am
Fuel Octanes and Ethanol Additives

Last post by mituc « February 7th, 2017, 1:44 am
Replies: 3
by kiwiginger » February 5th, 2017, 9:10 pm

3 Replies

10306 Views

Last post by mituc
February 7th, 2017, 1:44 am
Parameter "Actual equivalence/air to fuel ratio" no support

Last post by kiwiginger « January 27th, 2017, 8:59 pm
Replies: 5
by kiwiginger » January 22nd, 2017, 8:32 pm

5 Replies

13157 Views

Last post by kiwiginger
January 27th, 2017, 8:59 pm
93 oct OTS MAp, closed loop timing normal

Last post by mituc « December 21st, 2016, 12:27 pm
Replies: 1
by meicalnissyen » December 21st, 2016, 11:43 am

1 Replies

6799 Views

Last post by mituc
December 21st, 2016, 12:27 pm
WGDC During Tuning

Last post by mituc « October 20th, 2016, 12:46 am
Replies: 1
by Fstrnyou » October 19th, 2016, 6:07 pm

1 Replies

8868 Views

Last post by mituc
October 20th, 2016, 12:46 am
don't kown what to buy for upgrades for my mazdaspeed 3

Last post by Ugnius @ VersaTune « July 27th, 2016, 1:20 pm
Replies: 1
by n0miz » July 27th, 2016, 12:01 pm

1 Replies

8525 Views

Last post by Ugnius @ VersaTune
July 27th, 2016, 1:20 pm
Mazda MZR 2.3 DISI ECU Safety Features Described

Last post by Steve @ VersaTune « March 8th, 2016, 3:28 pm

by Steve @ VersaTune » March 8th, 2016, 3:28 pm

0 Replies

10742 Views

Last post by Steve @ VersaTune
March 8th, 2016, 3:28 pm
Fan

Last post by mazdakaps « December 21st, 2015, 1:55 am
Replies: 2
by mazdakaps » December 18th, 2015, 5:02 pm

2 Replies

13700 Views

Last post by mazdakaps
December 21st, 2015, 1:55 am
APP Requested Load tables: APP or TPS?

Last post by EmPeEs6 « October 19th, 2015, 12:40 pm
Replies: 1
by EmPeEs6 » October 16th, 2015, 8:10 am

1 Replies

11653 Views

Last post by EmPeEs6
October 19th, 2015, 12:40 pm
Built MPS3 gen1 KR issue

Last post by joey « August 9th, 2015, 5:16 am
Replies: 7
by joey » June 30th, 2015, 11:56 am

7 Replies

24936 Views

Last post by joey
August 9th, 2015, 5:16 am
Enrichment tables, how do they work?

Last post by mfinlay04 « February 13th, 2015, 3:33 am
Replies: 10
by mrQQ » December 9th, 2014, 3:04 am
1

2
10 Replies

36938 Views

Last post by mfinlay04
February 13th, 2015, 3:33 am
Actual VVT higher than commanded

Last post by mrQQ « December 23rd, 2014, 6:01 pm
Replies: 2
by mrQQ » December 21st, 2014, 5:32 pm

2 Replies

13132 Views

Last post by mrQQ
December 23rd, 2014, 6:01 pm
Deldran's VT adventure

Last post by mituc « December 2nd, 2014, 2:11 am
Replies: 31
by Deldran » November 25th, 2014, 10:28 pm
1

2

3

4
31 Replies

89011 Views

Last post by mituc
December 2nd, 2014, 2:11 am
MS6 Throttle Response

Last post by Steve @ VersaTune « November 25th, 2014, 5:12 pm
Replies: 6
by Deldran » November 24th, 2014, 1:50 pm

6 Replies

21849 Views

Last post by Steve @ VersaTune
November 25th, 2014, 5:12 pm

New Topic

175 topics

Page 3 of 7
- Jump to page:
Previous
1
2
3
4
5
…
7
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Mazda 2.3 DISI Turbo

Forum permissions

About us

Contacts

Links