See Through Engine UPDATE (Project Update-Turbo-Nitro &  EFI)

See Through Engine UPDATE (Project Update-Turbo-Nitro & EFI)


Alright everybody alright everybody I’m back
with an update video on the current status of the see-through engine project on turbo
Nitro and EFI everyone has been asking for an update on this project for months and since
the livestream yesterday and didn’t quite work out hopefully everybody is going to like
this live stream I figured I would follow up with a video in full 4K so you can get
a nice good look at what I got going on here I’m going to show you each piece of the project
right now but first and foremost I want to show you what ECU I’m using this is the engine
management system and its ms3pro by AMP/EFI these guys assured me I would be able to adapt
this to the single-cylinder Briggs & Stratton right here and sure enough for me it was pretty
straightforward super flexible ECU and I have some tuning experience so it wasn’t too hard
I’m going to show you how all that is hooked into the PC in a moment but before that I
want to answer one of the questions from the livestream is why did this project take me
so long one of the reasons it took so long is for the last 6 months I’ve been busy filming
a show called storm stories I’m uploading some of those behind the scenes videos to
my personal channel I’ll leave a link to that channel in the description below if you want
to check that out but that’s one of the reasons this took me so long the second reason is
this timing wheel right here I had a lot of issues with this and this brings me to my
second question from the live streaming that is what was one of the biggest challenges
of this build and that would be this timing wheel right here first timing wheel I had
was this big bulky timing wheel and it just didn’t feel or look safe this is how I have
it set up right now I wanted to adapt a timing wheel that was going to work be safe and have
good resolution and by resolution I mean accuracy the more teeth the more accurate and this
is probably the most important part of this build because this is how the engine management
system knows what position the engine is at any given moment and is able to calculate
things like ignition timing fuel injector timing I was really excited about this so
I’m going to show you how it works real quick then I’m going to move on to showing you the
sensors and how I have everything set up but I finally built a starter in the previous
episodes everybody told me I needed a starter so I finally built one with this drill and
extension and socket but hey at work so I want to show you how this pick up works I’m
going to spin the engine just watch the RPM and that’s how the computer knows the RPM
of the engine through the sensor in this wheel it’s a simple as that I’m going to move on
to all the sensors now and the first one I was excited about what this coolant temperature
sensor for some reason I mounted it right in the block right there and since this is
air-cooled I kind of just made sure it was touching the fin right here I think it’s going
to work out pretty good it’s definitely going to give us a good idea of what the temperature
of that cylinder is and if it doesn’t work I’ll just machine something in there but we’ll
see how that goes now I’m going to show you all of the sensors this is a air temperature
sensor I believe or an air flow sensor I’m not sure it’s been a while since I ordered
it this is a throttle position sensor I was really excited about when I got it to work
and I can show you this one in real time to this is how the throttle position sensor works
this would be at idle full throttle idle full throttle no this is the fuel injector 1000cc
injector you know some people are commenting that it’s kind of big and yeah it’s kind of
big but to be honest I’m running nitromethane most of the time so I think it will be alright
this thing right here and this was sent by Jesus because I was looking for this valve
this I need a 4-wire valve this is the idle air control valve so basically this is how
the engine management system controls the idle of the engine this valve pulls open this
plunger and it lets air into the intake like I said this was sent by Jesus because I was
looking for this thing forever and some guy my neighbor said it was just some guy he walked
by and drop this on my porch it was the weirdest thing one of the weirdest things that’s happened
to me I was looking for this thing and I couldn’t find it and yeah true story she just called
me and said some guy left some weird thing on the porch out of nowhere it was really
weird on to the ignition coil I’m just going to use a single ignition coil to begin withthen
I’m going to move on to my MSD Redbox I’m going to show everybody what multi spark discharge
is with the high speed camera and then this is my setup I have my battery I have my fuel
pump right here high pressure fuel injector pump my oil pump for the turbo and last but
not least my ECU or EMS and I have a blow off valve from the eclipse I might hook that
up and try to get that to work something else I want to show you is the intake I’m going
to be removing this entire intake from the engine and building a see-through through
throttle body that’s going to how’s the injector idle air control valve right there and the
air temperature sensor I think it’s going to be super cool to see in real-time how the
fuel injector works and maybe even how the idle air control valve works the last thing
I want to show you look at these Wires there is like a ton of wires here that I have to
hook up and lucky for me the ECU came with this little reference card for all the wiring
and this makes it surprisingly easy because everything is kind of listed and color coded
and yeah I think I covered everything I just want to answer one more question people have
about this and that is what am I going to do with EFI system after this engine blows
up because everybody including myself is confident that this thing is going to blow sky-high
in the next episode so my plans are when I build this thing tomorrow I’m going to make
it all modular when I can just disconnect the harness and move it to another engine
and in this case is going to move to the second version of this see-through engine which is
already done that episode has been done already but I need
to release this episode first and this episode is not done yet so that’s what I’m going to
focus on now don’t forget to check out storm stories on my personal channel I’m going to
leave a link in the description below tell me what you think about that hopefully the
next thing you’ll see of this engine is a finished episode thanks for watching thanks
for your patience and see you soon

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