I remember that feeling when my miata started for the first time after all the issues I had to go through
Good Job!
Search found 77 matches
- Mon Oct 07, 2019 10:40 am
- Forum: You and your build
- Topic: 99 miata 1.8 turbo PnP setup #53
- Replies: 129
- Views: 111688
- Sat Oct 05, 2019 9:33 am
- Forum: You and your build
- Topic: 99 miata 1.8 turbo PnP setup #53
- Replies: 129
- Views: 111688
Re: 99 miata 1.8 turbo PnP setup
The 369 angle offset worked for me.
Make sure you use "Speed Density" fuel algorithm, then on the Y axis you should see MAP not TPS.
I use speed density on my miata with a MAP sensor.
Make sure you use "Speed Density" fuel algorithm, then on the Y axis you should see MAP not TPS.
I use speed density on my miata with a MAP sensor.
- Fri Oct 04, 2019 3:34 pm
- Forum: You and your build
- Topic: 99 miata 1.8 turbo PnP setup #53
- Replies: 129
- Views: 111688
Re: 99 miata 1.8 turbo PnP setup
Hi,
Here are my tunes I have used in past. I don't know if these are any good for you. Everything is mixed. There are some with the original trigger wheel setup and some with the 36/1 setup.
I hope you find them useful:
Here are my tunes I have used in past. I don't know if these are any good for you. Everything is mixed. There are some with the original trigger wheel setup and some with the 36/1 setup.
I hope you find them useful:
- Mon Jul 08, 2019 5:21 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
hah yeah pretty much...
The car wasn't touched for about 5-4 months while waiting for the rear sub-frame and suspension to be done and it took only a few turns of the crankshaft to start the engine without touching the throttle too, I didn't expect that tbh
The car wasn't touched for about 5-4 months while waiting for the rear sub-frame and suspension to be done and it took only a few turns of the crankshaft to start the engine without touching the throttle too, I didn't expect that tbh
- Sat Jul 06, 2019 9:24 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
helloo! Quick update :) Here are some photos: IMG_E3547.JPG IMG_E3546.JPG IMG_3646 - Copy.JPG IMG_3645.JPG IMG_3644.JPG https://www.youtube.com/watch?v=dwV_Fh3VFoc&feature=youtu.be I need to get new lambda sensor and go to a dyno to tune the fuel/ignition timing tables properly, in mean time rep...
- Sun Jun 16, 2019 1:04 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Finally welded the diff
Many people help, support and motivate me to get this car back on road/track
It's getting there! Sorry for the mess in the garage haha
No time for cleaning...
Some photos:
Many people help, support and motivate me to get this car back on road/track
It's getting there! Sorry for the mess in the garage haha
No time for cleaning...
Some photos:
- Tue Jun 11, 2019 8:53 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Hello friends! :) Haven't been here for a while :) Do I need to catch up a lot? What is the current status of the rusEFI? I've seen some progress with ETB, is it usable? (it would be nice to add an ETB to the MX5) What about the hardware did you change something? Should the latest bundle work on my ...
- Sun Jan 20, 2019 4:23 pm
- Forum: Dev: Software
- Topic: 20x4 LCD usefulness ideas?
- Replies: 15
- Views: 12369
- Sun Dec 09, 2018 4:18 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Since my last post I almost daily drive on rusEFI. There are no issues with the electronics, firmware and software, it seems very stable! The car is turbo charged and runs on over 10 psi boost and... the clutch slips on 3rd gear on full boost :cry: Fuel map and ignition timing need fine tuning on a ...
- Tue Aug 21, 2018 11:02 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Trigger problem solved!! Thanks kb1gtt for your advise. To be honest I tried soldering the MAX chip, but I found it soo difficult while all the wire jumpers around are very close to it... I'm still using op-amps :roll: didn't give up haha Invert primary signal feature was enabled and messed everyth...
- Fri Aug 17, 2018 10:19 am
- Forum: You and your build
- Topic: 1991 Miata with 1.8l VVT engine in NJ #44
- Replies: 18
- Views: 13324
Re: 1991 Miata with 1.8l VVT engine in NJ #44
I have also noticed some “Idle valve - control” differences. I remember before my engine rebuild about 3 - 4 moths ago rusEFI was driving the idle solenoid valve slightly louder. I could hear the valve while engine was idling. I think now the valve seems to be a lot quieter on idle which is better I...
- Sat Aug 11, 2018 12:45 am
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
I have installed the D585 coils tonight and test drove the car on the attached tune. I get some trigger errors again no idea why Fixed!
- Fri Aug 10, 2018 2:51 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Thanks stefanst for checking the log. Yes, I know my table needs tweaking as well as accel-enrichements as I do get a poor throttle response under load. I am a little worried about my timing table. So I know you have to retard the ignition timing on boost, but where can I get a reasonable timing map...
- Fri Aug 10, 2018 12:44 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Here is my log from a quick test drive from last night if you are interested. Later on today will post my tune as well.
- Fri Aug 10, 2018 12:27 am
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
- Thu Aug 09, 2018 12:07 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Finally solved the issue with the OP-AMP circuits. The default values for hall sensor pul-ups appeared to strong, so I have replaced them with 5k resistor. The low pass filter seems to distort the signal, so I have removed the capacitors. Now I get perfect square waves for both Cam and Crank trigger...
- Tue Aug 07, 2018 3:57 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Thank you, haha yeah wrong side... :D I have a question: Is it actually possible to use MAX9927 with hall sensors? I got slightly confused now... on the wiki page you reccomend op-amps for hall sensors https://rusefi.com/wiki/index.php?title=Manual:Hardware_Frankenstein_board I have changed my trigg...
- Tue Aug 07, 2018 7:12 am
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
- Fri Aug 03, 2018 11:52 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Cranking no good, but car fired up for the first time (I didn't record a video) and unexpectedly is even idling. Looks like only the bench test is not driving the idle valve what made me think the idle valve is not working. You must of made some changes to the firmware as the idle valve seems a lot ...
- Thu Aug 02, 2018 7:05 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Thanks. Ive found it :) I use the latest bundle. In tuner studio in the "test I/O" tab the "Idle Air Valve" is not working... when button pressed nothing happens. In rusEFI console, when I bench test the Idle Valve by pressing the "Test" button, I get very little signal...
- Mon Jul 30, 2018 9:41 pm
- Forum: Dev: Software
- Topic: 20x4 LCD usefulness ideas?
- Replies: 15
- Views: 12369
Re: 20x4 LCD usefulness ideas?
Or imagine playing snake while waiting to start the race...
- Mon Jul 30, 2018 5:09 pm
- Forum: Dev: Software
- Topic: 20x4 LCD usefulness ideas?
- Replies: 15
- Views: 12369
Re: 20x4 LCD usefulness ideas?
I'm planning to use the LCD in the car as a dashboard display. Get rid of my clock and put this LCD instead. It would be useful to display warnings on the LCD for example: - trigger errors, - knock events/counts - AFR warning if mixture too lean or too rich, - alternator warning if (overcharging?, o...
- Mon Jul 30, 2018 11:24 am
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Thanks russian! The hood (North American English) or bonnet (Commonwealth English excluding Canada) https://en.wikipedia.org/wiki/Hood_(car) So, I don't care, whatever! :lol: I'm getting closer to crank the engine, if I get lucky it will happen this week. I have downloaded the latest bundle, and it ...
- Wed Jul 04, 2018 10:18 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
IMG_0150.JPG Hello! There is some progress :) I just received the TD04 Turbo ! 8-) 8-) It takes so long because I do so many different things at the same time... but it slowly starts looking more like a drift car. Will reroute the coolant line, you can see on those photos I have removed the front t...
- Sun May 06, 2018 11:49 am
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Little progress... Subframe with new poly bushes is in the car now, resprayed engine bay as well for fun :) Need to finish relocating the wires on the other side and it should be ready. The engine is not ready yet... I have de-powered the steering rack and I can tell the steering wheel is easy to sp...
- Fri Apr 27, 2018 3:11 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Some photos from last weekend: received_2517686525124133.jpeg received_2517689631790489.jpeg received_2517687905123995.jpeg received_2517687751790677.jpeg received_2517687635124022.jpeg received_2517686665124119.jpeg received_2517687351790717.jpeg The subframe and rest of the front parts have been s...
- Mon Apr 23, 2018 3:29 pm
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
I wasn't here for a while! russian: What version were you running before? I do not remember any changes around anything battery or alternator-related for quite some time. If I remember correctly I have just uploaded the same firmware again and it worked, but I have no idea what could cause this, it ...
- Sat Apr 14, 2018 8:17 am
- Forum: Dev: Hardware
- Topic: ADC Alt CAM, Alt CRANK RC filter
- Replies: 3
- Views: 3579
Re: ADC Alt CAM, Alt CRANK RC filter
My does work on op-amps :) Both Cam and Crank Just having some issues above 6500RPM. I have still not found the source of the problem. It could be to do with filtering as you say "maximus64" For now I'm waiting for another engine... As my current engine started to burn oil... :( maximus64 ...
- Wed Mar 07, 2018 10:38 am
- Forum: You and your build
- Topic: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
- Replies: 117
- Views: 91325
Re: UK Mazda MX5 miata NB 1.8'99 - Future Turbo project r0.5 #38
Can you compile the code? I'm not able to compile the code yet, have not prepared my PC for firmware coding yet... I need to sort my PC out anyway :roll: I have downloaded the latest bundle yesterday, I've uploaded the firmware this morning, and noticed the alternator does not charge, all the setti...
- Mon Mar 05, 2018 12:13 pm
- Forum: Dev: Software
- Topic: launch control
- Replies: 100
- Views: 101728
Re: launch control
So, russian do you know what needs finishing on this? Maybe there is someone who can make it work?