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