Megasquirt Cold Start Tips
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- เผยแพร่เมื่อ 6 ส.ค. 2024
- Some tips and tricks to get your megasquirt project to start when its freezing outside!
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Thanks a ton for taking time to make these videos, its super handy for us aspiring noobs
You're welcome! Glad it helps
The comment about reducing the acceleration enrichment from the base tune was exactly what I needed--thanks
This video is a lifesaver. I've played with these settings but was never quite satisfied with some of the settings.
Thanks man ! That's why I make these because I know what it's like to try and find good information on this
Awesome, I am using Speeduino on a Miata, this video helped me!! Thankyou !!!!!!!!!!
Thanks for the help. Turned off all afterstart enrich and still ran 10:1 on cold starts.. ended up being priming pulse. Good info and video
Thanks for watching!
Great video, very clear explanation! This helped me a lot! Thank you!
This helped me huge today! Thank you.
You're welcome! Glad it helps
thank you so much! your the reason my miata decided to start with speedyefi, now to let autotuner do its thing
Your Megasquirt/Tuner Studio videos are the best!
Thank you 💗
Thanks for your videos!🔥
You're welcome!
your videos are amazing super helpful!!!!!
Thanks 🙏
great video, the acell enrich settings shoudl definitely be gone over, i always had a good bit of lag when jabbing the throttle and the culprit was acell enrich being too high.
Glad it helped!
I input this data into my KA24E-T E85 car and it fired right up 😂..holy shit. Thanks for the tips!
That’s awesome 👏 have fun with your project
Dude you are a life saver! By watching your video's I'm able to tune my 1jz datsun 260z. And man ahw runs good! Thanks a bunch!
You're welcome ! That's awesome I'm glad it helped !
Thanks!
First try, nb vvt Miata
52 outside. That's cold here in Texas! Lol
Great video, so I live in the Caribbean I have a Subaru wrx with a ms3x, normally temps are like 80F how would you adjust the cold advance for that particular temp or should I say do you need to play with the cold advance.
These videos are really informative to me, could you make one for the boost controller duty table, please thanks
Definitely in the future
Thanks
My blown BBC with eight 48 lb (502 cc) injectors starts but dies after a few seconds. Another video I watched said to increase the fuel table by 10 to 20 % around idle and possibly lower the ASE to prevent flooding. That helped a little, but it still dies. Should I leave the fuel table and ASE alone and play with the WUE? I have not changed the WUE from the default as suggested in your video. My Required Fuel is 11.9 and the fuel table is around 45 at idle.
Really enjoy your videos. Are you aware of a way to prevent ignition until acquiring full sync? The initial waste spark until sync has my sequential V8 backfiring through the intake. My cams are huge with close to 30 degrees of overlap.
You can change the ignition advance on startup and cranking to avoid the spark going off when undesired
@@TurbineResearch Thanks for the response. I actually found that I can choose to prevent spark until both wheels synch when I updated my firmware. Once selected I have not had a single backfire since and I think this was added for this reason.
am i understanding this right? you seem to be saying wur effects the actual starting ? i was off the understanding cranking pulse gets the initial fire up , then alter wur to keep it running while cold?
How does this WUE relate to PWN Duty Crank and PWM Duty Cycle? Or even ASE?
Спасибо, друг!
So at each key on the prime plus squirts once? Or does it only do it once until it sees the engine has entered run mode?
I am having trouble with my accel enrichment, when I initially hit the gas it goes dead lean the accel starts at 0 should I start somewhere else?
could you do a video covering start up crank advance and its effects...mine starts alright but id like better
Adding more advance on idle and cranking makes more power and usually increases the idle speed as you add advance. Cranking advance is usually 10-15deg and doesn't typically change much in my experience. You can change the setting that waits 3 rotations before firing the coils to 1 rotation.
What about cranking pulse? Does it have alot to do with it or no?
Cranking pulse helps on the initial start of the engine you can try a few startups and add or take away fuel on cranking to see if it helps
When I first crank mine it surges bad for 30to 40 seconds before it smooths out and the warmup enrichment seams to kick in, should I give it more after start enrichment fuel? V8, cam, 630cc injectors, etc... Thanks
You can try taking out fuel on cranking and after start to see if that helps. Try changing only one of them at a time to make sure you know what what parameter is helping the most
@@TurbineResearch ok thank you.
and e85? 😁😁
Yep !
no mention of cranking amps..
Starter motor sucks many amps, this will alter injector pulse. Have a good battery before you tune and continue with that same battery
Some battery and starter motors vary in amp draw. You will need too compensate for this
Ethanol only thing engines take ages too warm, you better off running lean at idle, especially if for short drives, you won’t give the moisture heat too dry if your engine doesn’t get warm. always warm up E85.
Nothing in here about cranking%??? That's where I'm struggling the most, long long crank times.
Just take some out and add some in to see what helps.