Tuning, troubleshooting and the nitty gritty of using rusEFI to make your engine run nicely!
0 Replies
32450 Views
Last post by roadcone
Thu Nov 10, 2022 3:30 pm
IAT fuel multiplier
Replies: 4
by
tmbryhn »
Wed Nov 02, 2022 1:39 pm
Here's a comparison of the default IAT correction table for Megasquirt and RusEFi:
IAT_MS3_vs_RusEFi.png
Question: In the current fuel equations...
4 Replies
9813 Views
Last post by AndreyB
Thu Nov 03, 2022 1:22 pm
Speed-Density & Barometric correction
Replies: 5
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...
5 Replies
12967 Views
Last post by tmbryhn
Wed Nov 02, 2022 1:46 pm
Start Button Function
Replies: 6
by
mtmotorsport »
Tue Oct 25, 2022 3:24 pm
Setting up the push button start function and I've run into an issue.
Current config:
Proteus 0.7 F7, firmware snapshot 1019
Start Pin: Analog Volt...
6 Replies
9358 Views
Last post by AndreyB
Fri Oct 28, 2022 3:18 pm
IAT Heatsoaking Study
by
10AE0739 »
Thu Oct 13, 2022 6:07 pm
After installing my BMM ECU, I started playing around with a lot of things and one has been the intake system. Even if the power difference isn't...
0 Replies
28594 Views
Last post by 10AE0739
Thu Oct 13, 2022 6:07 pm
DW 700 Injector Data
by
BeerMoneyMotorsports »
Sat Oct 08, 2022 12:33 am
I am working on an NB2 that has a new set of DW 700 injectors installed. I have the injector data set but need to work on small pulse correction....
0 Replies
27176 Views
Last post by BeerMoneyMotorsports
Sat Oct 08, 2022 12:33 am
3 Replies
3542 Views
Last post by duhafnusa4
Tue Sep 20, 2022 5:31 pm
Fueling
Replies: 7
by
TBM »
Mon Jun 21, 2021 4:22 pm
Hi. Thank you very much for joining me to the forum! During the pandemic, I had a lot of time so I decided to make my own ECU powered by the...
7 Replies
6274 Views
Last post by AndreyB
Sun Sep 04, 2022 4:30 pm
Interruption on run
Replies: 7
by
stwillocks »
Sat Aug 27, 2022 11:09 am
Hello,
I have a some problem that I can't understand why. While I am tuning the car, when I am full throttle and run for fine tune afr etc., engine...
7 Replies
5728 Views
Last post by MHTSOS
Fri Sep 02, 2022 4:19 pm
Idle Tuning and AC
Replies: 2
by
10AE0739 »
Wed Aug 31, 2022 5:07 pm
I'm looking for advice on tuning Idle with AC. I had it working decently well before I installed an 11.7 lb flywheel on my 99 Miata. So far my idle...
2 Replies
2413 Views
Last post by 10AE0739
Thu Sep 01, 2022 4:57 am
9 Replies
6063 Views
Last post by mx5newbie
Thu Aug 25, 2022 4:07 am
[help needed] Start but doesn't idle
Replies: 2
by
Noah Levreau »
Tue Aug 23, 2022 10:41 pm
Hi. So I am trying to get my 1990 1.8 swapped miata to run on standalone. The car starts but it wont idle. I think it has something to do with not...
2 Replies
2797 Views
Last post by BeerMoneyMotorsports
Wed Aug 24, 2022 1:50 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
2284 Views
Last post by 007adr
Wed Aug 10, 2022 10:58 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
14464 Views
Last post by AndreyB
Fri Aug 05, 2022 10:53 pm
4 Replies
5284 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
2959 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
1957 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
9841 Views
Last post by MHTSOS
Fri Jul 01, 2022 2:40 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
7313 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
7172 Views
Last post by Simon@FutureProof
Mon Jun 27, 2022 12:57 pm
3 Replies
2600 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
2355 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
3202 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
2315 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
4861 Views
Last post by BeerMoneyMotorsports
Tue Mar 29, 2022 9:53 pm
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