Tuning, troubleshooting and the nitty gritty of using rusEFI to make your engine run nicely!
rusEFI professional tuners
Replies: 9
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.
9 Replies
5233 Views
Last post by vw1320
Thu Jul 07, 2022 4:02 am
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
9457 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
6125 Views
Last post by deffie83
Wed Feb 23, 2022 7:53 pm
Auto tuning questions about settings.
Replies: 1
by
Silverguy80 »
Tue Aug 09, 2022 5:20 am
What does hard normal easy mean on auto tune settings? I figured out the percentages are the amounts of adjustments made for those exact items. What...
1 Replies
164 Views
Last post by 007adr
Wed Aug 10, 2022 10:58 am
2 Replies
126 Views
Last post by Silverguy80
Tue Aug 09, 2022 5:16 am
Greetings smart people
Replies: 28
by
ridewhencan »
Fri Jun 17, 2022 11:05 am
This is an introduction as well as a request for help. I have a supercharged 95 (four pin coils) Miata with a lightweight flywheel that was using a...
28 Replies
1824 Views
Last post by AndreyB
Fri Aug 05, 2022 10:53 pm
4 Replies
538 Views
Last post by rubwen
Wed Aug 03, 2022 9:58 am
2.3 Lima turbo.
Replies: 4
by
79Fairmont »
Mon Jul 25, 2022 1:20 pm
Hello! I was talking to a rusefi dealer and he lead me to this board. After searching around a little I’m finding mixed results using rusefi on a 2.3...
4 Replies
437 Views
Last post by duhafnusa4
Wed Jul 27, 2022 1:33 pm
General Purpose PWM Load axis
Replies: 1
by
ELMEPRO »
Sat Jul 02, 2022 6:18 pm
Hello, im using CWA400 pump and pwm based fan control, i have some questions, there is no explanation how LOAD AXIS work??
Sou load axis what i...
1 Replies
341 Views
Last post by mck1117
Sun Jul 03, 2022 7:04 am
Boost control tuning
Replies: 9
by
blundar »
Thu Feb 17, 2022 10:35 pm
Jimmy asked me about how to go about tuning boost control for his twincharged merc.
This is the general procedure I would follow:
1. Figure out the...
9 Replies
2615 Views
Last post by MHTSOS
Fri Jul 01, 2022 2:40 pm
Trigger settings - VVT sync requirement
Replies: 23
by
NickZ »
Sat Apr 23, 2022 12:06 am
I have a BMW M50B20
60/2 crank trigger
1 cam trigger
Injection set in Tuner Studio and wired as Sequential
Coils set in Tuner Studio wired as...
23 Replies
2427 Views
Last post by mck1117
Mon Jun 27, 2022 6:56 pm
TPS closed ADC value changes
Replies: 9
by
Nightsknight45 »
Tue May 31, 2022 3:57 am
As the title states, my TPS ADC value when the throttle is closed changes everytime I start the car after having it sit for a few hours. The...
9 Replies
1011 Views
Last post by Simon@FutureProof
Mon Jun 27, 2022 1:00 pm
BMW M50b25 TRIGGER ERROR
Replies: 9
by
ELMEPRO »
Sat Jun 04, 2022 3:48 pm
Hello, i have weird trigger issue, i can start engine but after one second engine stalls trigger error and RPM shows as 0 when still cranking, but...
9 Replies
883 Views
Last post by Simon@FutureProof
Mon Jun 27, 2022 12:57 pm
Speed-Density & Barometric correction
Replies: 4
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...
4 Replies
912 Views
Last post by tmbryhn
Tue Jun 21, 2022 12:30 am
Cant import tune file to (megalogviewer)
Replies: 2
by
ELMEPRO »
Sat Jun 18, 2022 4:38 pm
Hello, maybe anyone known why i cant import mycurrent tune .msq to megalogviewer?
I want use ve analyze
I can import other tunes from different ecu...
2 Replies
436 Views
Last post by ELMEPRO
Sat Jun 18, 2022 4:45 pm
1 Replies
472 Views
Last post by mck1117
Sat Jun 04, 2022 6:49 pm
Throttle Blip from Idle Tuning
Replies: 9
by
OSprey42 »
Fri Mar 04, 2022 9:03 am
A few RE users including myself and Nightsknight45 (Both running a hellen NB1/2 respectively) are having difficulties tuning the idle throttle blip...
9 Replies
4469 Views
Last post by OSprey42
Fri May 13, 2022 8:32 am
3 Replies
1005 Views
Last post by HyperSpeedMedia
Wed Apr 27, 2022 12:03 am
AC Idle up
Replies: 3
by
Kristian »
Sat Apr 23, 2022 10:09 am
Hi guys, please forgive my upload for Sharron's roadster, I have a bit of a question around idle up of the AC. I have been reading the idle...
3 Replies
868 Views
Last post by Kristian
Mon Apr 25, 2022 7:00 pm
NA6 AC and Clutch switch Function
Replies: 2
by
slokart_mx5 »
Sun Mar 27, 2022 9:04 pm
This is a two part issue I am working on.
1. AC: I've compared my tune to another that has AC and this is what I have set for my AC settings....
2 Replies
1051 Views
Last post by slokart_mx5
Thu Apr 07, 2022 8:48 pm
(Help needed) Vr6 tuning
Replies: 2
by
Vr6tCivic »
Mon Mar 28, 2022 3:46 am
Hey all, I'm looking for some advice on getting a base tune for my vr6 turbo civic. Who can help me out and what all would you need from me to help...
2 Replies
968 Views
Last post by mck1117
Mon Apr 04, 2022 8:07 pm
NA6 Miata Dies After Cranking
Replies: 5
by
slokart_mx5 »
Sat Nov 27, 2021 8:15 pm
Hello everyone, I'm very new to the tuning world and I'm having issues with keeping my car running after it cranks. I can get it to catch and idle...
5 Replies
2225 Views
Last post by BeerMoneyMotorsports
Tue Mar 29, 2022 9:53 pm
[help needed] NB2 Miata
Replies: 12
by
HyperSpeedMedia »
Tue Mar 22, 2022 4:22 pm
MicroRusEFI PNP 0.2 for NB2 Miata VVT
Hello, I have a older board on a NB2 VVT miata. Can someone help me get it up and running? I've setup the...
12 Replies
1820 Views
Last post by HyperSpeedMedia
Thu Mar 24, 2022 4:35 am
36/2 trigger problems on a big V twin
Replies: 11
by
deffie83 »
Tue Mar 22, 2022 11:22 pm
Hello everyone,
I'm running a core8 board and a rotax v990 engine used by Aprilia in the first decade of the years 2k.
The tune is loaded in the...
11 Replies
1575 Views
Last post by mck1117
Thu Mar 24, 2022 1:23 am
Setting base timing
Replies: 1
by
mx5newbie »
Sun Mar 20, 2022 7:33 pm
Hello all. I have a 1990 Miata. Can someone point me in the right direction to set the base timing? I performed the first start today and it cranked...
1 Replies
786 Views
Last post by AndreyB
Mon Mar 21, 2022 12:11 am
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