My COMPLETE Build spreadsheet for my turbo Miata: docs.google.com/spreadsheets/d/1utxt6RxZKm9tagEljE45dF8TdDBuiJMvdeBqbGWcQg0/edit?usp=sharing Watch the NEXT episode of my turbo build here! kzfaq.info/get/bejne/d9iZgbGnmJ63j2w.html If you missed it, here's the previous one, kzfaq.info/get/bejne/obaombqenM3ck4U.html, focused on Speeduino Software, firmware, and loading a base tune!
@gregorykusiak54242 жыл бұрын
What I like about speeduino is that it makes the MAP a tuning aid like vacuum gauges back in the old days. And with a wideband o2, you can tweak the warmup cycle to get to closed loop sooner.
@WASTEssbu3 жыл бұрын
I've been watching this series since it started, and now I just ordered my own ecu!!! LETSGOOOOOO thanks for all the help cash!
@CashedOutCars3 жыл бұрын
Love to hear it! Enjoy it and ask away if you have questions!
@CashedOutCars4 жыл бұрын
The SpeedyEFI ECU is all installed, and it went super smoothly! Next up will be installing a wideband O2 sensor to get the most out of the ECU!
@gpatty65383 жыл бұрын
Miata tip.. you don’t need to remove the throttle body to replace the factory TPS. Remove the black back cover with its little clips on the TPS and it’s more than enough room to remove it. And replace the same way.. without the cover on initially. This works stock for stock. -local subaru guy
@YT-Ozymandias3 жыл бұрын
Tip for cruise-control equipped cars: there is an unused vacuum line connector on the very back of the intake manifold that can be used if you want to retain cruise control, while using the front vacuum output for your MAP (At least on my 92)
@GuitarDudeSean3 жыл бұрын
You were so in depth with everything, not too much but just enough
@CashedOutCars3 жыл бұрын
Thanks for the support man!
@jordanmack74943 жыл бұрын
Just ordered one yesterday and found this video, super helpful for learning in advance on how to set it up when I get
@minnesotamilsim164010 күн бұрын
fyi you can get rid of that alarm at 14:30 by unplugging the cord below the steering wheel
@OniMX53 жыл бұрын
5:06 “And may let the magic smoke out” 😅
@gregorykusiak54242 жыл бұрын
The smoke is dead electrical pixies. Don’t kill the pixies!!!
@cre8tivegarage1574 жыл бұрын
We Enjoy watching your channel 👌 Great vibes , We definitely support big time 🥂😎
@mowtown753 жыл бұрын
Well presented, spent time in things that were significant.
@CashedOutCars3 жыл бұрын
Thanks, I’m glad you enjoyed it!
@marck16v Жыл бұрын
You made me crack up bro!! Good vid 👌🏻
@CashedOutCars Жыл бұрын
Glad to hear it, thanks my man!
@vg23air11 ай бұрын
put a blown fuse back in place of the removed fuse
@al73r3 жыл бұрын
you are incredibly lucky you got a pnp kit that sure makes it easy!
@joseidario Жыл бұрын
Beautiful job Man.
@cadensteffensmeier51162 жыл бұрын
Ya don’t need to remove the throttle body. Take off that black cover on the TPS and ya can slide it right out. Very easy, and a lot faster
@daltonwaters254024 күн бұрын
At 12:01 your map reads 10 instead of atmospheric pressure, mine is doing the same thing, how did you get yours to read correctly? I’ve been stuck for days now
@trustyframe9541 Жыл бұрын
COMEEEEDIAAAAAN 2:30
@mrrickray3 жыл бұрын
Cash i love You
@JDMT34 жыл бұрын
Great videos. I like how you show where all the cables go etc. Looking forward to learning more as I'm thinking about turboing my NA also. Any reason for choosing the Speedy ECU over a megasquirt or was it just budget driven. I heard they are basically the same thing and run the same software? Thanks
@CashedOutCars4 жыл бұрын
I’m glad you’re enjoying them, once all the videos are up it’ll be one of the most complete and easy to follow guides on KZfaq! The SpeedyEFI certainly was a budget driven choice. Megasquirt has been around longer and has more support, but I feel Speeduino based ECUs are the next big thing, and there’s already lots of support for them too. They both use tunerstudio so actual usage is quite similar between them. A Speeduino based ECU gets you most of the features of the MS3 at less than 1/3 of the cost and for most builds it’ll do plenty! More to come on it as I learn and tune my car, but for now I hope this helps!
@Beardchanics3 жыл бұрын
Man, sweet couple of videos, ECU part if the one I stress the most about. Nice to see the kit used, been looking at it. Great for the MK1, MK2 I couldn't find any Speeduino based kit like that unfortunately. Would you say it runs as good with the base speeduino map than it did with the stock ECU?
@CashedOutCars3 жыл бұрын
Thanks! Yeah SpeedyEFI doesn’t support the MK2 yet, but it’s worth messaging them and asking if they plan on it in the future. Yes it ran well enough on the base map, noticeable power increases and it ran better than stock in terms of smoothness. I still modified it a bit to learn the software and I stated modifying the car shortly after. Good luck!
@christianthresher1953 жыл бұрын
They are currently working on releasing a PNP for the NB2 within the next month. I’ve been talking with them this week. ETA before Christmas
@p0gsammies1362 жыл бұрын
what size tap did you use on the pvc piping? got a speedy coming soon!
@jacobk9049 Жыл бұрын
It should be a 3/8 NPT tap and a 37/64 drill bit. I’m not sure what drill bit he ended up using.
@joseidario Жыл бұрын
My Miata is a 1992 what model of Speedy EFI is yours.
@solocrew9658 Жыл бұрын
Hey Cash! Did you use a 3in interior diameter pvc pipe? I have the same air filter and I want to do this but before I buy, I noticed the 3" pvc pipes have a 3.25" OD. Is that the pipe you used to fit everything up?
@qrs36583 жыл бұрын
Nice video my brother. I do like how you narrate your vids. btw try installing that ECU on a honda accord Gen6 ....lol.... definitely not that easy...well not easy for someone who is not really proficient in these kinda stuff
@CashedOutCars3 жыл бұрын
Thanks man! It certainly was nice to have this kit so plug and play
@andraevickers441 Жыл бұрын
Whats the name for the plug & ply for the intake temperature sensor
@acbent113 жыл бұрын
Helpful video! I'm considering the SpeedyEFI for my 2ZR-swapped T28 turbo Yaris RS hatch. I wish there was a PnP option for my car. I'll have to do all the wiring myself. I'm running the AEM F/IC now and haven't been successful getting the fueling I want, in closed loop. Also, not sure what I'll do about a basemap. You're lucky that you have PnP and a Miata basemap.
@CashedOutCars3 жыл бұрын
I'm glad this helped! As my first turbo setup I'm very grateful for basemaps being readily available to get it started. HP academy is a good resource for setting up tunes from scratch. Good luck!
@acbent113 жыл бұрын
@@CashedOutCars How are you finding the SpeedyEFI? I had been looking at full standalone ECUs, specifically the ECUMaster Black. I was quite surprised when I discovered that I could use a standalone ECU in a piggyback configuration and take full control of fueling. I've been gathering info from the helpful guys at SpeedyEFI. With the FishDog and Tuner Studio, I might find the solution to a better tune. Thanks for the link! Here's my little buggy. I built a single stage W/M injection system, installed HSD coilovers and TRD rear sway bar. In the spring, I'll be installing my new 205/50R16 Firestone Firehawk Indy 500s. Put in a DIY thermostatically controlled transmission fan and dedicated cooler. It's a fun little car and handles incredibly well. kzfaq.info/get/bejne/nKymqtGeyJadgZc.html
@CashedOutCars3 жыл бұрын
That looks like it rips! I’m happy with it, for the price you can’t beat it. I saw you post in the FB group, seems like a really cool project!
@acbent113 жыл бұрын
@@CashedOutCars Thanks! It's really fun on our twisty, hilly coastal roads. If I can get the SpeedyEFI to do what I want, I would probably ditch my W/M system. This unit is appealing as it seems fairly simple to wire up. I'm not that experienced with tuning, so that's the one thing that I would find mildly intimidating. My turbo kit came with a basemap, tuned specifically to my engine, so it fired right up and required little tuning. Are you running in batch fire mode or sequential? Thanks again!
@JdpFarmz2 жыл бұрын
hey im having an issue with the car starting up then dieng
@Dirtysixeli3 жыл бұрын
I just did all of this and mine didn't start
@NickVillecco Жыл бұрын
Is it safe to drive the car without a wideband o2 (stock O2) just to test on the base map??
@CashedOutCars Жыл бұрын
Yes, you should be okay if you set the ECU up for it!
@bigtymeclutch52944 жыл бұрын
Loved the video but how do you stand still having the open door buzzer plugged in lol
@bigtymeclutch52944 жыл бұрын
Legit one minute after buying my miata I unplugged it
@CashedOutCars4 жыл бұрын
I’ve had it plugged in so long it doesn’t bother me, but in videos it’s certainly annoying. I’ll unplug it for the future!
@Pritchii3 жыл бұрын
When i turn the key to on the injectors are going full bast and the smell of fuel is overwhelming? Why would this be?
@CashedOutCars3 жыл бұрын
Is it when cranking? Or right away when the key is switched to on?
@camerondailey18632 жыл бұрын
What size drill bit did you use for the fitment?
@christianthresher1953 жыл бұрын
Would be interested to know what your intake temps were with the car running with that setup.
@CashedOutCars3 жыл бұрын
Probably quite hot, I only ran it like this to learn to tune not to make good power haha!
@kbdesignz5808 Жыл бұрын
Does it support a knock sensor?
@GianucaSimo Жыл бұрын
Dear Cash, i have a 95 NA 90hp 1.6 European version, i heard that in order to make the speedyefi work with my car i need to solder and jump some connectors on the standalone ECU, i saw you have a 90hp too, have you made these modifications or similar?
@CashedOutCars Жыл бұрын
Hi there! Mine was a US 1.6, so lightly different. Mine was a direct plug and play!
@GianucaSimo Жыл бұрын
@@CashedOutCarseven in US there is the 90hp version? Lol
@YT-Ozymandias3 жыл бұрын
Any reason to install the IAT that far back on the intake? I'm thinking about placing it on the crossover immediately before the throttle body, as it would work with my intake better
@CashedOutCars3 жыл бұрын
In this case I did it because that PVC was very temporary. I’d recommend going closer to the throttle body, so you’ll be in good shape!
@charliehustle25793 жыл бұрын
Since it eliminates the air flow meter does that mean this the the stand alone ecu to use to do a side draft carb or itb conversion??
@CashedOutCars3 жыл бұрын
Yup! These ECUs are very capable for things like that. I'm not sure on the carb but definitely the ITBs
@iyafyasbuildhounds62402 жыл бұрын
Hey mine won’t start any pointers starts then dies out?
@CashedOutCars2 жыл бұрын
Yeah, data log it and see what happens. If it runs long enough to get good AFR readings you'll see what you need to. If not, add or remove fuel and see what happens. Of course, save your original tune in case you need to go back to it
@frankdoingthings85113 жыл бұрын
i have followed this to the t but mine idols high (1800rpm) and sounds like miss firing. also when i put the pedal to the floor all power drops of for a second
@CashedOutCars3 жыл бұрын
hmm.. did your car have any problems before, and did you have any issues starting it initially?
@frankdoingthings85113 жыл бұрын
@@CashedOutCars no it ran fine before i put the diy efi in. but it didn't start well first key turn. bit of pops and bangs. it don't start first time I need to add a little throttle
@frankdoingthings85113 жыл бұрын
so i fix my problem. turns out i forgot to check the throttle body gasket was all split and welded on and that was giveing me a vac leak lol so silly of me
@shitboxgarage93823 жыл бұрын
not sure if you still respond to these comments but will this process be the same for the 1.8l miata? except for the obvious differences like the airflow sensor
@CashedOutCars3 жыл бұрын
I absolutely still respond! Yes it’s the same exact process for a 1.8, the biggest difference is probably the different ECU location
@shitboxgarage93823 жыл бұрын
@@CashedOutCars amazing! i appreciate it! and if i wanted to go with a bigger turbo what would you recommend? just looking to make around 220-240whp
@shitboxgarage93823 жыл бұрын
@@CashedOutCars also where would you find the base tunes? i found a few but they say they are for megasquirt? does this matter?
@TIMEFORTPK3 жыл бұрын
Does anyone no if this ecu would fit a nb 1999 or not cheers
@CashedOutCars3 жыл бұрын
They make a different plug and play ECU for the NB, you'd have to rewire this one to get it to work
@jaybeezy59862 жыл бұрын
I followed your videos but my car didn’t start. Where would you recommend I start first?
@CashedOutCars2 жыл бұрын
I’d recommend checking all your sensor calibrations, then checking that you have the correct base map. If it still doesn’t start, I’d adjust fueling
@jaybeezy59862 жыл бұрын
@@CashedOutCars I’ve double checked all sensors and calibrations. Should my fuel pump prime when I turn the key to the start position? If so, it’s not. I did remove the 10A fuse as recommended. Thanks.
@CashedOutCars2 жыл бұрын
Yes it should be priming
@jaybeezy59862 жыл бұрын
@@CashedOutCars that’s probably why it’s not starting. Researching why it’s not. Any ideas? I appreciate your help thus far.
@jaybeezy59862 жыл бұрын
@@CashedOutCars I jumpered it at the diagnostic box and got the car to start. Any idea of what could be the issue?
@Theandrew1892 жыл бұрын
Cash, Did you end up putting a map sensor on the car?
@CashedOutCars2 жыл бұрын
That’s built in on the SpeedyEFI! So Yes, I am using it but all that’s required is to run a vacuum line to it
@Theandrew1892 жыл бұрын
Thanks for the response bro. I bought a cx racing version 2 kit. Aem wideband and the speeduino speedy efi. I’m pretty excited. I hope it goes from a slow Turd to making me grin on daily driving.
@Evan40watah Жыл бұрын
@@Theandrew189 Howd it go?
@Theandrew189 Жыл бұрын
@@Evan40watah the cx racing kit is dog shit. It works, but it’s like some amateur put together the kit. Have to play with the turbo clocking. The craftsmanship on the turbo manifold is crap. You literally can’t get a socket on some of the bolts to “torque to spec” if I could do it over I would have went with a kraken kit.
@NickVillecco Жыл бұрын
@@Theandrew189 good to know I was also going to do a CXracing, guess I’ll go with kraken
@ricerocket44493 жыл бұрын
What exhaust header are you running?
@CashedOutCars3 жыл бұрын
This was a racing beat 4 to 1!
@Dirtysixeli3 жыл бұрын
It just cranks
@CashedOutCars3 жыл бұрын
Is your basemap loaded correctly, all sensors calibrated, and everything plugged in? Take a datalog and post it in the SpeedyEFI troubleshooting and support page!
@Dirtysixeli3 жыл бұрын
@@CashedOutCars I also couldn't calibrate the tps and I realized I put the red fuse back in thinking that was the issue now I have to try to calibrate it without the fuse in like a dumbass
@gabediaz12184 жыл бұрын
How did it drive on the base map?
@CashedOutCars4 жыл бұрын
It drove great, it was the best the car ever felt. People estimate a 5-8hp increase by moving to this more modern ECU technology. I'll be making a separate video on it but in my opinion this is one of the best power per dollar mods, on top of your car being turbo ready!
@MindfulHeights3 жыл бұрын
@@CashedOutCars would it be ok to stay with the base map? i want to get a speedy efi p&p kit for my 1.6 miata too. but i dont know anybody in germany, who could tune it and tbh. i kind of want to figure it out myself. Is it wort it upgrading to this ecu, if i stay na? thanks! :)
@CashedOutCars3 жыл бұрын
Yes I’d still recommend it, removing your MAF is worth a few horsepower by itself and with a Speedy or any aftermarket ECU you’ll be able to make a better power throughout the rev range, and I found my car ran smoother with it too. There are remote tuners that can tune from anywhere, speedy EFI recommends a few on their troubleshooting group. Good luck and let me know if you have more questions!
@MindfulHeights3 жыл бұрын
@@CashedOutCars ok, thank you so much! :)
@skipperz4203 жыл бұрын
Martin Garrix tries to tune a car!
@roguecitizen91463 жыл бұрын
7:38 bruh your thumb is hella BENT you good??!
@CashedOutCars3 жыл бұрын
That always freaks people out, for some reason it just does it
@anotherhairlessapewithanop74552 жыл бұрын
@@CashedOutCars you can get to those hard to reach nuts and bolts