Tuning, troubleshooting and the nitty gritty of using rusEFI to make your engine run nicely!
rusEFI professional tuners
Replies: 13
by
AndreyB »
Thu Oct 21, 2021 1:35 am
Let's catalog all the professional tuners who are available for in-person or remote tuning of rusEFI.
Please post location/name/address.
13 Replies
43432 Views
Last post by AndreyB
Mon Jan 09, 2023 7:03 pm
Idle tuning, Part 1
Replies: 11
by
blundar »
Mon May 17, 2021 12:35 am
It was asked to preserve some of this so... Let me preface this that idle tuning is probably one of the HARDEST parts about making an engine run...
11 Replies
48536 Views
Last post by mck1117
Fri Apr 15, 2022 1:09 am
Cranking / starting part 1
Replies: 3
by
blundar »
Mon May 17, 2021 3:33 am
Again... it was asked to preserve some slack discussion on getting appropriate settings for cranking and starting the engine. Much like idle, this...
3 Replies
34853 Views
Last post by deffie83
Wed Feb 23, 2022 7:53 pm
m73 cuts at 3500
Replies: 4
by
Jhelgesen »
Sat Apr 19, 2025 1:21 am
Been making huge progress on the m73 tune, running fairly well, been on the road for tests.
Issue is she drops throttle at 3500 rpm under load, logs...
4 Replies
824 Views
Last post by AndreyB
Sun Apr 20, 2025 2:15 am
5 Replies
1050 Views
Last post by JustinVincentParker
Mon Apr 07, 2025 6:20 pm
2 Replies
4728 Views
Last post by chili023
Thu Apr 03, 2025 10:03 am
[help needed] Inconsistent signal to coil 1
Replies: 1
by
V88N »
Tue Apr 01, 2025 3:46 pm
Hi, I have the uaefi board installed on a two cylinder engine running two LS coils in wasted spark and I am having a problem where it sends an odd...
1 Replies
325 Views
Last post by AndreyB
Wed Apr 02, 2025 9:10 pm
[info] uaEFI
Replies: 3
by
alant »
Mon Mar 31, 2025 12:58 am
Hello, doing bike EFI retrofit using uaEFI. Tried to use stock VR sensor (I added digital hall sensor to camshaft for phase). Stock trigger wheel is...
3 Replies
516 Views
Last post by AndreyB
Mon Mar 31, 2025 9:31 pm
How to tune GDI HPFP
Replies: 2
by
ssmith »
Mon Feb 03, 2025 9:57 pm
I'm going to take a stab at writing some docs to get started with GDI/HPFP. Specifically this will be about getting a decent/stable high fuel...
2 Replies
4087 Views
Last post by AndreyB
Wed Mar 05, 2025 12:18 pm
[help needed] Volvo s60 t5 acc pedal vs two PPS
by
Cheatek »
Tue Mar 04, 2025 9:36 pm
Hi,
I want to run a Volvo B5234T3 engine on uaEfi for educational purposes. I got the engine and some of the accessories for free, so I don’t want...
0 Replies
2091 Views
Last post by Cheatek
Tue Mar 04, 2025 9:36 pm
Dwell vs rpm?
Replies: 3
by
mk e »
Wed Nov 27, 2024 4:21 pm
Can someone explain why the base dwell table is dwell V rpm table and the dwell v volt is a correction instead of the main and only table? I just...
3 Replies
5914 Views
Last post by mpgmike
Sat Feb 01, 2025 5:16 pm
[help needed] ETB questions uaefi aircooled vw
Replies: 1
by
Travtech »
Thu Jan 09, 2025 3:50 am
Hello first post on this forum. New to rusefi not new to engine management systems. Mostly used the megasquirt platform. Anyways I plan to use a...
1 Replies
3567 Views
Last post by Travtech
Fri Jan 31, 2025 12:52 am
0 Replies
3521 Views
Last post by jasaircraft
Thu Jan 09, 2025 6:44 pm
[help needed] I want to use MicroRusEFI on my motorcycle
Replies: 5
by
linx »
Wed Dec 25, 2024 8:12 am
But only the crankshaft sensor, without the camshaft sensor, I was able to run the engine using the waste spark ignition mode
Encountering a...
5 Replies
4728 Views
Last post by linx
Sun Dec 29, 2024 1:17 pm
2 Replies
4481 Views
Last post by mk e
Tue Dec 10, 2024 5:32 pm
10 Replies
12310 Views
Last post by mk e
Tue Dec 03, 2024 2:07 pm
6 Replies
6547 Views
Last post by mk e
Mon Dec 02, 2024 4:28 pm
2 Replies
4770 Views
Last post by mk e
Thu Nov 28, 2024 4:38 pm
Aux Linear 1-4?
by
mk e »
Wed Nov 27, 2024 7:32 pm
What are the Aux Linear 1-4 selections? I can't find a reference to them anywhere other than as a TS selection as a table axis
aux Linear 1-4.JPG
0 Replies
5240 Views
Last post by mk e
Wed Nov 27, 2024 7:32 pm
fixed dwell during cranking?
by
mk e »
Wed Nov 27, 2024 5:22 pm
What is the purpose of requiring a fixed dwell during cranking? It it to do what making the code stable or something like that?
My coils (GM D585)...
0 Replies
5136 Views
Last post by mk e
Wed Nov 27, 2024 5:22 pm
0 Replies
5209 Views
Last post by mk e
Wed Nov 27, 2024 3:28 pm
MAP sensor setup
by
mk e »
Wed Nov 27, 2024 2:50 pm
I'm not finding an explanation of the MAP setup parameters on the wiki or in the forum, but maybe I missed it?
what is mapExpAverageAlpha and value...
0 Replies
5282 Views
Last post by mk e
Wed Nov 27, 2024 2:50 pm
Speed-Density & Barometric correction
Replies: 6
by
tmbryhn »
Fri Jun 03, 2022 11:23 pm
I'm working on a new basemap for another aircooled VW engine running 3D printed intakes. This config has one single TB on each side feeding two...
6 Replies
19539 Views
Last post by mk e
Wed Nov 27, 2024 2:35 pm
Baro Correction error?
Replies: 2
by
mk e »
Tue Nov 26, 2024 8:43 pm
Is this an error in the baro correction function of just the table axis name? The axis is ignition load, but its asking for baro values so I assume...
2 Replies
4567 Views
Last post by mk e
Wed Nov 27, 2024 4:13 am
How do you ue Lua?
Replies: 2
by
mk e »
Mon Nov 11, 2024 8:24 pm
I see Lua mentioned, I see Lua channels in TS, I see a wiki page with available Lua commands, but nowhere can I find any info on how to actually set...
2 Replies
5083 Views
Last post by mk e
Thu Nov 14, 2024 2:37 pm
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