Tuning, troubleshooting and the nitty gritty of using rusEFI to make your engine run nicely!
rusEFI professional tuners
Replies: 7
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.
7 Replies
4192 Views
Last post by mtmotorsport
Sun May 22, 2022 11:22 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
8339 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
5434 Views
Last post by deffie83
Wed Feb 23, 2022 7:53 pm
Greetings smart people
Replies: 21
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...
21 Replies
497 Views
Last post by ridewhencan
Thu Jun 23, 2022 5:48 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
481 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
114 Views
Last post by ELMEPRO
Sat Jun 18, 2022 4:45 pm
BMW M50b25 TRIGGER ERROR
Replies: 8
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...
8 Replies
324 Views
Last post by ELMEPRO
Sun Jun 05, 2022 3:45 pm
TPS closed ADC value changes
Replies: 8
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...
8 Replies
468 Views
Last post by Nightsknight45
Sat Jun 04, 2022 8:04 pm
1 Replies
165 Views
Last post by mck1117
Sat Jun 04, 2022 6:49 pm
Trigger settings - VVT sync requirement
Replies: 19
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...
19 Replies
1487 Views
Last post by NickZ
Sun May 22, 2022 2:09 am
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
3930 Views
Last post by OSprey42
Fri May 13, 2022 8:32 am
3 Replies
663 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
574 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
757 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
660 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
1879 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
1261 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
1085 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
532 Views
Last post by AndreyB
Mon Mar 21, 2022 12:11 am
On v12 banks
Replies: 13
by
AndreyB »
Sat Jan 01, 2022 6:15 pm
On v12 engines with two separate intake manifolds how unevenly would two banks run? Why?
Do we require throttle bodies synchronization to even out...
13 Replies
2908 Views
Last post by mk e
Mon Feb 21, 2022 2:33 pm
Boost control tuning
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...
0 Replies
1925 Views
Last post by blundar
Thu Feb 17, 2022 10:35 pm
21 Replies
5701 Views
Last post by sepp2gl
Tue Jan 04, 2022 7:42 pm
1 Replies
1331 Views
Last post by blundar
Mon Dec 13, 2021 2:21 am
Miata NA6 Cranking and Idle
Replies: 10
by
Keith »
Thu Nov 04, 2021 3:10 am
A few people have run into issues with starting using the default NA6 tune. I ran into some issues with poor cold starting recently, so I made this...
10 Replies
3381 Views
Last post by Keith
Thu Nov 18, 2021 4:56 pm
Troubleshoot J32A3 Rough Running
Replies: 8
by
flexus »
Mon Oct 18, 2021 4:18 am
Hello, so have a J32A3 sitting in the back of an '01 Chevy S10 Xtreme running Proteus 0.4. Using the stock Honda crank sensor with a custom 24-1...
8 Replies
2662 Views
Last post by AndreyB
Tue Oct 19, 2021 6:03 pm
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