You and your build

New Topic

711 topics

Page 1 of 29
- Jump to page:
1
2
3
4
5
…
29
Next

Topics

Replies

Views

Last post

[rusEfi] 2006 Volkswagen Passat 2.0 Turbo GDI test mule #64

Last post by AndreyB « Thu Jul 04, 2024 11:53 pm
Replies: 187
by AndreyB » Sun Oct 06, 2019 1:27 am
1

…

3

4

5

6

7
Driver side front wheel bearing or axle is not well, looks like sunroof has leaked, most lights on the dash are on - but abricos says it sounds...
187 Replies

1484651 Views

Last post by AndreyB
Thu Jul 04, 2024 11:53 pm
[rusEfi] red 2003 VVT test mule Miata NB2 #27

Last post by NormanAlphaspeed « Sun Jun 11, 2023 7:23 pm
Replies: 240
by AndreyB » Mon Oct 03, 2016 6:01 pm
1

…

5

6

7

8

9
I've decided to unify my test fleet, please welcome this automatic 1.8 VVT 2003 Miata.

First step would be locating the OBD-II port and fixing check...
240 Replies

1020660 Views

Last post by NormanAlphaspeed
Sun Jun 11, 2023 7:23 pm
[rusEfi] Hunchback 1991 Miata NA/NB2 rusEfi official racecar #20

Last post by AndreyB « Sun Jun 12, 2022 3:12 am
Replies: 215
by AndreyB » Wed Jul 29, 2015 2:25 am
1

…

4

5

6

7

8
Because I need my own race car.

was in accident, run when parked

==========================================
base tune as engine config code...
215 Replies

853823 Views

Last post by AndreyB
Sun Jun 12, 2022 3:12 am
[README] Lists of rusEfi cars

Last post by AndreyB « Tue Oct 22, 2019 2:42 am
Replies: 3
by AndreyB » Tue Oct 22, 2019 1:58 am

For chronological order see

3 Replies

86637 Views

Last post by AndreyB
Tue Oct 22, 2019 2:42 am
[Success Story] rusEFI Wins 2019 Bracket GP at Thompson Motor Speedway

Last post by Kyocmondeo « Sun Jul 07, 2019 12:57 pm
Replies: 6
by Kyocmondeo » Sun Jun 30, 2019 11:47 pm

Hello World

As Many of you have probably seen my Partner John and I had a yellow Festiva running a rusEFI with a 1.8 Escort drive line in it. We...

6 Replies

101130 Views

Last post by Kyocmondeo
Sun Jul 07, 2019 12:57 pm
Where to start & how to get involved?

Last post by AndreyB « Wed Mar 13, 2019 12:11 am
Replies: 9
by AndreyB » Thu Nov 07, 2013 9:06 pm

This forum is about an open source engine control unit. Hopefully by now you have seen the main page of this site with the video and a brief...

9 Replies

130128 Views

Last post by AndreyB
Wed Mar 13, 2019 12:11 am
Jeep Cherokee XJ 1995 - Thailand

Last post by mpgmike « Sat Feb 07, 2026 5:01 pm
Replies: 4
by Naiyim » Sat Feb 07, 2026 1:58 am

I originally lived and worked in Silicon Valley as Semiconductor Engineer for over a decade and retired in 2013, then moved to Bangkok, Thailand,...

4 Replies

111 Views

Last post by mpgmike
Sat Feb 07, 2026 5:01 pm
1995 Jeep 4.6 Stroker

Last post by Naiyim « Sat Feb 07, 2026 4:22 am
Replies: 58
by mpgmike » Sun Sep 01, 2024 10:45 am
1

2
I have a '95 Jeep Grand Cherokee Laredo that came with the 4.0 liter inline 6 cylinder.
Day1_2.png

A popular engine package is to use the 4.0...
58 Replies

146127 Views

Last post by Naiyim
Sat Feb 07, 2026 4:22 am
[info] my project, 1987 Alfa Romeo Spider

Last post by Ameseno « Thu Feb 05, 2026 10:25 pm

by Ameseno » Thu Feb 05, 2026 10:25 pm

I'm just introducing myself and my project. The car is a mess but it could be a worthwhile challenge. i will update my progress if I have any.

0 Replies

26 Views

Last post by Ameseno
Thu Feb 05, 2026 10:25 pm
[help needed] 1995 Ford F150 4.9L Inline six EEC-IV Conversion

Last post by QuantumLobsterCanoes « Tue Feb 03, 2026 4:24 am
Replies: 5
by QuantumLobsterCanoes » Fri Jan 30, 2026 5:57 am

Title says it all. My background is in commercial HVAC automation controls programming/integration. I have experience building and tuning a Turbo LSx...

5 Replies

614 Views

Last post by QuantumLobsterCanoes
Tue Feb 03, 2026 4:24 am
Newbie from Japan/Australia

Last post by Wombat « Sun Jan 18, 2026 8:34 am
Replies: 2
by Wombat » Sat Jan 10, 2026 12:24 pm

Hi Everyone,

Just ordered my first uaEFI today, looking forward to it arriving soon.
I have been tuning ECUs in my project cars on and off for the...

2 Replies

912 Views

Last post by Wombat
Sun Jan 18, 2026 8:34 am
Hello From Chicago! 1979 Triumph Spitfire EFI Conversion

Last post by mpgmike « Fri Jan 16, 2026 6:37 pm
Replies: 1
by SoundPerf01 » Fri Jan 16, 2026 3:37 am

Howdy! My name is tom. I've been hearing a lot about this product and the community surrounding it for some time. A friend recently told me i should...

1 Replies

506 Views

Last post by mpgmike
Fri Jan 16, 2026 6:37 pm
[help needed] Has anyone used these on Sport Bike motors?

Last post by AndreyB « Mon Jan 12, 2026 2:26 pm
Replies: 1
by mikel89us » Mon Jan 12, 2026 2:08 pm

I am considering trying to use one of these systems on a racecar that uses a 600cc sport bike engine. I'm curious if they will handle the RPM range,...

1 Replies

582 Views

Last post by AndreyB
Mon Jan 12, 2026 2:26 pm
2000 Subaru Outback bh Ez30 1Gen/2gen

Last post by Nismopu « Thu Jan 08, 2026 12:22 am
Replies: 5
by WOOL » Sun Sep 03, 2023 6:41 pm

Hi all .
WhatsApp Image 2023-09-03 at 20.28.47.jpeg

This page will be very useful for fans of the first generation EZ30 swap to other bodies....

5 Replies

18980 Views

Last post by Nismopu
Thu Jan 08, 2026 12:22 am
New guy with a Jag powered Mustang

Last post by jrdnwheeler « Fri Jan 02, 2026 1:05 am

by jrdnwheeler » Fri Jan 02, 2026 1:05 am

Howdy, I am building a car for the Grassroots $2000 and just ordered a uaEFI to run my Jaguar AJ16S I am planning on putting into this 2005 Mustang...

0 Replies

869 Views

Last post by jrdnwheeler
Fri Jan 02, 2026 1:05 am
W202 C180 with MRE 0.3

Last post by md_sanci « Fri Nov 28, 2025 8:56 am
Replies: 11
by md_sanci » Sun Apr 12, 2020 6:49 pm

Hello all,

So i just wanted to add that a new car is running on RusEFI.

This is a daily driver, so i have to make it as good as possible for the...

11 Replies

21462 Views

Last post by md_sanci
Fri Nov 28, 2025 8:56 am
1997 Volvo 850 with B5204T engine

Last post by Dron_Gus « Wed Oct 22, 2025 10:25 pm
Replies: 15
by DrahtFahrzeugHammer » Wed Jul 23, 2025 1:17 pm

Hi everybody,

I am new to this forum but have been interested in rusEFI for a couple of years. Until now i didn't have a specific reason to use it....

15 Replies

40625 Views

Last post by Dron_Gus
Wed Oct 22, 2025 10:25 pm
HELP! FIRST STANDALONE ECU & A NEWBIE

Last post by Automate « Sat Oct 18, 2025 12:46 pm
Replies: 2
by thefastelephant » Mon Oct 13, 2025 7:03 am

Hi everyone,

Am Aditya from India. I want to switch my single cylinder EFI motorcycle ( Royal Enfield Continental GT 535cc ) to tune it to the mods...

2 Replies

6529 Views

Last post by Automate
Sat Oct 18, 2025 12:46 pm
740 Turbo

Last post by mpgmike « Sat Oct 11, 2025 9:30 pm
Replies: 7
by turbomuts » Wed Oct 08, 2025 12:34 pm

Hello, new here and from Sweden. I’m trying to install a Uaefi in my Volvo 740. The car was originally a 740 GLT with a 16V engine, but I bought it...

7 Replies

7134 Views

Last post by mpgmike
Sat Oct 11, 2025 9:30 pm
[info] VW Aircooled 1641CC engine

Last post by mikedjames « Sat Oct 11, 2025 5:13 pm
Replies: 5
by mikedjames » Mon May 26, 2025 4:14 pm

I am setting off on the aircooled EFI path choosing a MicroRusEFI ECU.

At the moment my 1975 VW T2 camper van runs a wasted spark crank fire...

5 Replies

30202 Views

Last post by mikedjames
Sat Oct 11, 2025 5:13 pm
1997 Camry 5SFTE on UAEFI, first start

Last post by jmhalder « Fri Oct 03, 2025 1:41 am
Replies: 4
by jmhalder » Sun Sep 28, 2025 7:01 pm

Turbo 5S 1997 Camry, 5sp, 565cc WRX injectors.
Got it to start, but crank and cam signals are literally a guess for polarity....

4 Replies

13450 Views

Last post by jmhalder
Fri Oct 03, 2025 1:41 am
1991 NA MIATA (Project Ziptie) - NA6 UAEFI

Last post by Red_Two « Mon Sep 29, 2025 9:13 pm

by Red_Two » Mon Sep 29, 2025 9:13 pm

Hey yall! I have decided to start another Rus Efi project after ( ) and ( )

I am trying to get the ( ) functioning on said stock NA Miata....

0 Replies

8619 Views

Last post by Red_Two
Mon Sep 29, 2025 9:13 pm
GDI: 2018 Cadillac ATS "The last gamble"

Last post by kb1gtt « Thu Sep 18, 2025 9:32 pm
Replies: 21
by AndreyB » Sat Jan 04, 2025 6:40 pm

This clean title low miles Copart special is a replacement for the disastrous Malibu

WhatsApp Image 2025-01-04 at 12.50.27_dd5dc136.jpg

21 Replies

89769 Views

Last post by kb1gtt
Thu Sep 18, 2025 9:32 pm
GDI, v8: Gen5 LS or go home

Last post by jc10000rpm « Wed Sep 17, 2025 5:49 pm
Replies: 15
by AndreyB » Tue Jan 28, 2025 5:48 pm

Time to go LS. Being the most advanced open source ECU it has to be gen5 LS, right?

WhatsApp Image 2025-01-28 at 12.41.57_3d4c3de6.jpg

15 Replies

58692 Views

Last post by jc10000rpm
Wed Sep 17, 2025 5:49 pm
nissan HR12DDR GDI engine

Last post by Omen234 « Mon Sep 08, 2025 10:35 pm
Replies: 43
by Omen234 » Mon Aug 05, 2024 2:44 am
1

2
purchased the HR12DDR engine.
43 Replies

117961 Views

Last post by Omen234
Mon Sep 08, 2025 10:35 pm

New Topic

711 topics

Page 1 of 29
- Jump to page:
1
2
3
4
5
…
29
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