Embedded Files
In today’s tuning guide, we will be showing you how to enable the Temp Map 9 structure, configure it for ALS functionality, and log your ALS data to make revisions as needed, all for your Audi 4.0T EA824 with DynoSpectrum’s DS1.
Transcript:
00:00:01.120 Howdy. My name is Kyle from Vaughn Raceworks
00:00:02.800 Today I'll be showing you
00:00:04.720 how to use the MAP 9 anti-lag
00:00:08.400 functionality on your 4L DS1 powered
00:00:13.920 vehicle. So, let's go ahead and dive
00:00:16.320 right into it.
00:00:21.050 [Music]
00:00:24.720 All righty. So, as always, we're going
00:00:27.760 to start up our Tuner Pro RT. Open up
00:00:31.679 our bin here. I am lucky enough to have
00:00:36.480 quite a selection of our demo cars
00:00:42.640 files. Here
00:00:45.680 we have this demo bin here specifically
00:00:48.960 for showing you guys how it all works.
00:00:51.600 We'll go in here to our flex fuel map
00:00:53.840 switching down to map 9. And we're going
00:00:57.840 to start on our base ignition maps. Now,
00:01:01.199 what these are going to do is these are
00:01:03.920 what are targeting um the specific um
00:01:08.880 ignition angles during our in this
00:01:12.159 instance uh anti-lag event. So, we're
00:01:15.360 going to set these to -30. And the
00:01:18.159 reason I go 2500 to 7,000 from 10% load
00:01:23.200 all the way to 220 is um anything below
00:01:27.280 2500, you're going to start running into
00:01:28.960 some weird drivability issues uh during
00:01:31.520 cruise control. So if you're trying to
00:01:33.920 decrease your speed on cruise control,
00:01:35.520 you're pushing the stock down. That's
00:01:37.360 the same way you actually enable this
00:01:39.360 map temporarily. Um,
00:01:42.960 if you are using cruise control, you're
00:01:45.280 going to be switching into this map um,
00:01:49.439 a few times if if you're doing that. And
00:01:53.840 most of the time, I wouldn't imagine
00:01:56.000 anybody to be above 2500 RPM during
00:01:58.880 cruise control. Um, with the gear ratios
00:02:02.159 on all of the four liter cars, you would
00:02:04.479 have to be doing at least 95. And cruise
00:02:07.200 control doesn't work above 95 anyway.
00:02:10.160 So, um, this is all kind of, uh, works
00:02:14.080 together really well. Um, the other
00:02:16.400 thing is is anti-lag beneath 2500 RPM a
00:02:20.160 little goofy. You start bending rods,
00:02:22.239 you start breaking things if it's
00:02:23.599 anywhere beneath that. So, we like to
00:02:25.599 stay nice and safe and keep it above
00:02:27.440 2500. And the reason I say uh -30
00:02:31.920 is because with -30° of timing um it's
00:02:35.200 enough timing after top dead center to
00:02:38.160 um essentially start that combustion
00:02:40.239 process and push it out of the um
00:02:43.280 exhaust port through the exhaust
00:02:45.360 manifold. um where it burns some extra
00:02:49.120 fuel and um combines with that air and
00:02:52.959 essentially creates a nice charge
00:02:55.200 towards the turbine side of the turbos.
00:02:59.040 So -30 is just kind of that magic number
00:03:01.760 that works. You can play with this a
00:03:03.680 little more if you'd like. Um -30 is
00:03:05.920 really kind of the limit I would say. Um
00:03:08.640 it's quite aggressive. Um you can start
00:03:11.040 with -20 and kind of go up from there.
00:03:13.360 There is a PI function to this. So um a
00:03:17.519 portional and uh integral uh kind of
00:03:21.120 closed loop control. So we could play
00:03:23.920 with that as we should, but we'll start
00:03:26.640 by controlling all of these. Get these
00:03:29.920 all to -30.
00:03:43.200 All right. And last but not least, our
00:03:45.280 last table here. Oops.
00:03:49.040 All right.
00:03:51.599 So, now that we are commanding -30
00:03:54.080 degrees of timing, um our next table to
00:03:56.720 be looking at is this wastegate duty
00:03:58.799 cycle direct. Um this is the same as all
00:04:02.080 of these other maps. um where you can
00:04:05.680 essentially command um how much
00:04:09.599 wastegate duty cycle you want for uh
00:04:12.799 specified RPM and um boost target. Now
00:04:18.959 with this because we're igniting fuel
00:04:22.479 and air in the exhaust manifold, we're
00:04:25.120 creating a a combustion charge outside
00:04:28.639 of the combustion chamber. Um,
00:04:32.800 the reason that this is a much lower
00:04:35.759 value is because we have all of that,
00:04:37.919 it's called exhaust power, um, coming
00:04:40.960 into the manifold all by itself. Um,
00:04:43.360 it's not getting wasted uh, for
00:04:45.520 reciprocating uh, the piston up and
00:04:47.840 down. So, all of this is going straight
00:04:50.240 to the turbine, which means that your
00:04:52.000 wastegate doesn't have to work as hard
00:04:53.919 to um push all of that that that
00:04:58.560 air charge, all of that exhaust gas
00:05:01.360 through the turbine. It can bypass some
00:05:03.360 of it and still have plenty to keep the
00:05:06.560 uh the turbines nice and spooled up. So,
00:05:10.160 um, this stuck calibration here, um,
00:05:13.039 from Dino Spectrum, I believe the stage
00:05:15.199 three map is what, uh, this is a little
00:05:17.280 based on works perfectly fine with this.
00:05:20.880 So, uh, you can play with that a little
00:05:22.320 more if you need to, but this, like I
00:05:24.400 said, works excellent.
00:05:27.280 Next one will be our, uh, torque uh,
00:05:30.320 maps. So, one thing I like to do here is
00:05:34.560 set 2500 and beyond to 200%. Now, all
00:05:39.360 that's going to do is just keep you from
00:05:42.240 um exceeding 200% load, but it'll also
00:05:46.000 help you in those higher RPMs with uh
00:05:48.400 making sure your load stays consistent
00:05:50.479 and you don't hit any barriers. Um so,
00:05:54.240 we will keep that like that. And you can
00:05:57.360 do the same thing for your ethanol
00:05:58.800 tables. Um be aware that if you do not
00:06:03.199 have highpressure fuel pumps um on some
00:06:05.759 of these vehicles um you might run into
00:06:08.319 some fuel starvation issues. So uh be a
00:06:11.280 little careful with that.
00:06:15.919 All right. And our next uh map we will
00:06:19.440 be playing around with.
00:06:23.039 So this max compression ratio, this is a
00:06:25.280 compressor safety map. Um, and
00:06:27.600 essentially what this is going to do,
00:06:28.720 this is what we can limit the um the
00:06:32.160 pressure ratio of our compressor with.
00:06:34.639 Uh, it'll close the throttle if we
00:06:36.639 exceed this amount at all. Um, so these
00:06:40.560 stock values plenty high uh for our
00:06:44.319 application here with these uh GTX
00:06:46.639 3071s. You can raise these if you're on
00:06:49.440 like a single turbo setup or if you just
00:06:52.000 want to go balls to the wall with this.
00:06:54.400 be careful because stock turbos are
00:06:56.400 known to start falling apart um around
00:06:59.840 this this pressure ratio range. But if
00:07:02.080 you're on like a TS1 or TS2, maybe some
00:07:05.039 Zonas or even if you're going crazy on a
00:07:07.120 single like a Pulsar like a G42 or
00:07:09.840 something, um you can play with these
00:07:12.240 and hike it up way way higher than this.
00:07:15.199 But for the sake of this video, this is
00:07:17.520 more than perfect. This is what I use on
00:07:19.199 my personal vehicle as well. So, we'll
00:07:21.919 keep these as is.
00:07:24.160 And same for the ethanol side. Works
00:07:27.280 perfect. Not a big deal.
00:07:29.919 The next one, our minimum ignition
00:07:32.160 angle. Um, this is going to limit the
00:07:36.240 maximum or sorry, the minimum um amount
00:07:38.880 of ignition timing that this uh map can
00:07:43.520 uh request. So, because we're requesting
00:07:46.400 for -30,
00:07:48.720 um that table will reference this table.
00:07:52.000 And this is essentially a safety. So the
00:07:54.720 ECU cannot go beneath these values here.
00:07:58.800 So what we can do to make sure that the
00:08:01.120 ECU can get to those values is we're
00:08:04.080 going to actually add in a five degree
00:08:06.240 allowance as well um for that uh boost
00:08:10.639 control PI controller.
00:08:13.440 um essentially to give the ECU some
00:08:17.520 variance where if it needs to take away
00:08:20.240 more timing to stay at a certain RPM, it
00:08:23.120 can do that. And then obviously it can
00:08:25.120 go the other way um as well. So we will
00:08:28.479 save that. And we have four of these as
00:08:31.520 well.
00:08:35.200 35.
00:08:38.240 And those are all the same load areas as
00:08:42.080 well.
00:08:48.640 And
00:08:50.399 perfect.
00:08:54.000 All righty. So, with the easy part out
00:08:57.040 of the way, um, now we have some of our
00:08:59.839 more intricate portions of getting this
00:09:03.040 calibration uh, dialed in. So, beneath
00:09:07.600 the map switch table here, we have a
00:09:10.640 couple different things. Um so mask of
00:09:13.600 maps which is able to switch to temp map
00:09:15.839 map. This is going to be a bit mask for
00:09:19.519 the uh temporary map. So map 9 of what
00:09:23.200 maps will allow us to enter this uh
00:09:27.279 temporary map. So on my personal
00:09:30.640 calibration I have a hex of 8F. Now what
00:09:34.800 does that mean? Now this 8F is a binary
00:09:38.160 or sorry a hex function of uh this this
00:09:42.800 bit mask. So this bit mask is this
00:09:47.040 function here this binary string uh
00:09:51.120 representing the mask of maps that we
00:09:54.880 can and can't select. Now you can't
00:09:58.000 select map 8 at all. That's just a it's
00:10:00.959 a a function limitation since this is an
00:10:03.519 8bit table. Uh this is just
00:10:06.720 unfortunately how it works. Anyways, uh
00:10:09.680 so this first function because it's a
00:10:12.800 signed function is going to be
00:10:15.040 representative of our map 7. And map 7
00:10:19.040 is going to be our no start. And I just
00:10:22.079 have this here for uh kind of
00:10:24.000 functionality sake to kind of show um
00:10:26.560 how it all works since uh zeros are
00:10:29.760 essentially nothing in binary format.
00:10:32.560 So, one, if we wanted to have our uh map
00:10:36.720 7 enabled, 00 0. So, we're not going to
00:10:40.240 have anti-lag on our valet map, our
00:10:43.760 stock map, or our maximum cooling map,
00:10:46.800 but we will have it enabled. Uh, this
00:10:49.360 one is essentially a boolean code for a
00:10:51.920 yes. Uh, so on our 104, 100, 93, and 91
00:10:59.360 octane maps. uh that's what these four
00:11:02.160 bits represent. Next up, our max time
00:11:05.120 and temporary map switch. So, what this
00:11:07.519 means is this is the maximum amount of
00:11:09.440 time that we can spend in this temporary
00:11:11.680 map. Um so, I personally do 4,000
00:11:15.440 milliseconds or 4 seconds. Reason for
00:11:18.079 this is if you have prolonged amounts of
00:11:20.720 time in this map switch, um you can
00:11:24.160 essentially create a buildup of EGT,
00:11:27.680 start melting things, start breaking
00:11:29.279 things. not a good time. Um, the other
00:11:32.880 reason, and this is for just my own
00:11:35.760 safety that I like to keep for other
00:11:37.680 people, um, that not a lot of people
00:11:40.560 really think about is if you have some
00:11:43.920 sort of switch failure failure with the,
00:11:47.040 uh, cruise control stock, you don't want
00:11:49.920 to be stuck in this map. It is very easy
00:11:54.399 to start breaking things in this map if
00:11:57.839 you are not careful with it or if you
00:12:00.240 have a failure like this that restricts
00:12:02.560 you to it. So, let's say you're cruising
00:12:05.120 down the freeway and you know you click
00:12:06.720 your cruise control stock for one last
00:12:08.560 time to go down to 70 mph.
00:12:11.440 It'll all be fine because we have um our
00:12:15.200 cruise control stock set or sorry, our
00:12:17.600 temporary map set to that uh 2500 RPM
00:12:21.600 threshold.
00:12:23.279 So that's safety portion number one. Um
00:12:27.519 number two is let's say you're hitting
00:12:30.240 anti- lag to try and do a roll race
00:12:32.079 against your buddy in Mexico. Um that
00:12:35.680 let's say that that's the last throw
00:12:37.680 that switch ever gave. Now you're stuck
00:12:40.399 in anti- lag at
00:12:44.480 I don't know four and a half 5,000 RPM.
00:12:47.760 Your car is now going to be stuck in
00:12:51.200 this mode of operation if you didn't
00:12:54.079 have this uh map switch limit um time
00:12:58.399 limit. So this essentially just keeps us
00:13:00.959 from having any of those issues. Now I
00:13:03.040 know that's very hypothetical. It's semi
00:13:05.839 out of reach, but these things do
00:13:08.320 happen. So, there's a reason that we
00:13:10.480 have these on here.
00:13:12.560 The ignition gain ALS, this is a very
00:13:18.000 important table.
00:13:20.160 This is essentially going to control the
00:13:22.880 overall um sensitivity of your uh
00:13:27.279 anti-lag system. So, what I like to set
00:13:30.480 this to, now there's a couple different
00:13:32.320 variables that we could do. Um, for a
00:13:35.279 really, really aggressive
00:13:37.839 um controlled
00:13:40.639 anti-lag
00:13:42.160 uh feel, uh, we could do.025.
00:13:49.360 Now, what does this look like?
00:13:51.360 Negative.025.
00:13:54.320 Now, the reason for this, it's negative
00:13:58.959 025
00:14:00.560 degrees
00:14:02.079 of um ignition ignition retardation per
00:14:07.600 RPM of error. So if you are 100 RPM
00:14:12.800 um out of error, it's going to command
00:14:17.199 uh
00:14:19.040 -2.5°.
00:14:22.880 Now, we could do this to015.
00:14:28.720 And this is what Dino Spectrum
00:14:30.399 themselves have tested with. I like it.
00:14:33.279 It's a little bit on the softer side for
00:14:34.880 me, which is great if you want to keep a
00:14:37.360 lot of the OEM feel of your car. Um, but
00:14:41.600 for kind of guys who like the the raw
00:14:44.800 feel of the car, like RS guys or um I
00:14:49.120 mean really anybody that just wants that
00:14:50.959 feeling. and really want to keep it just
00:14:54.320 locked to that RPM doesn't allow really
00:14:56.399 any tolerance. This is the way to do
00:14:58.639 that. So,0.25
00:15:01.680 or sorry.025
00:15:05.279 our minimum ignition adjustment anti-lag
00:15:08.079 system. Uh this is the uh most amount of
00:15:11.120 timing it can pull while it's in this
00:15:13.760 anti-lag
00:15:15.360 uh logic.
00:15:17.360 So, um, we can command a maximum of -15°
00:15:22.320 is what I like to do. And then we can do
00:15:25.680 a maximum adjustment of 15°. So, if we
00:15:31.199 hit our anti-lag at 4,000 RPM, let's say
00:15:35.199 that we go up to 4200 RPM, this minimum
00:15:38.800 adjustment one will uh pull some timing
00:15:42.399 all the way up to -15°.
00:15:45.600 and our maximum, let's say that we start
00:15:48.079 undershooting it. So, we start losing
00:15:51.040 RPM, we go to 3800,
00:15:54.720 it'll start giving us some timing back
00:15:57.199 into um really that master map um our
00:16:01.519 base ignition map here. And so, the one
00:16:04.880 issue that people might be asking about
00:16:06.800 with uh this ignition map is well, you
00:16:11.040 have it set to -30, but your limit is
00:16:13.519 -35.
00:16:15.120 Uh where's that at? Right here. Your
00:16:17.440 limit's -35.
00:16:19.759 So how are you going to pull out -15?
00:16:23.759 That's a maximum
00:16:26.399 uh I guess number value that we can
00:16:29.759 target.
00:16:31.360 You should not need to target anything
00:16:34.079 over aboutg -3 or 4 degrees um to hold
00:16:38.880 that RPM no matter what system you're
00:16:40.959 on. Um, this is just to keep the the PI
00:16:44.480 controller nice and happy because there
00:16:46.480 are events where you will lose too much
00:16:48.720 RPM, like if you're in a much higher
00:16:50.480 gear and you have some aerodynamic drag,
00:16:52.480 some drive line drag, uh, where you do
00:16:55.120 have to where the car will have to add
00:16:57.279 some timing. Uh, this just keeps the PI
00:17:00.160 controller nice and happy, so they're
00:17:01.440 nice and equal. You won't ever hit this
00:17:03.600 number unless somehow you do, then
00:17:06.240 please shoot me a comment. That would be
00:17:08.640 awesome.
00:17:10.559 So, let's make sure that we save these.
00:17:12.880 Boom. Boom. All right.
00:17:16.720 All right. So, let's hop on over to our
00:17:19.760 Dino Spectrum logger and start looking
00:17:22.559 at this log that uh we have taken.
00:17:28.319 So, this is going to be just a neutral
00:17:31.840 um anti-lag activation. Uh this was just
00:17:34.799 outside in the parking lot. Um so,
00:17:37.760 couple different things. I have actual
00:17:40.720 uh log viewer uh presets made
00:17:45.039 specifically for each step of tuning. So
00:17:47.919 that's always going to be fueling torque
00:17:49.919 reduction or torque um changes, air
00:17:53.919 flow, ALS optimization. Um so in this
00:17:58.240 case, uh some values over here on the
00:18:01.280 right. Uh we've got um our engine speed,
00:18:04.240 gearbox oil temp, our gear, our
00:18:06.400 throttle, our coolant temp, and sport
00:18:08.720 mode active in this first cell. And
00:18:11.360 essentially what that's just doing is
00:18:13.600 just giving us some basic info. Engine
00:18:15.919 speed. Um so we can reference what our
00:18:19.280 uh active engine uh speed is. and then
00:18:23.039 our gearbox oil temp. So that whenever
00:18:25.280 we come off of anti-lag, if we're having
00:18:27.840 a slip event where we're creating some
00:18:29.840 heat, uh it's not good and we would have
00:18:32.559 to nip that in the butt somehow. Um what
00:18:35.760 gear it is for that gearbox oil temp
00:18:38.480 thing. And then uh the throttle input
00:18:42.640 just to tell you, okay, well I'm at 100%
00:18:45.520 throttle during this anti-lag event, so
00:18:48.640 everything's going good there. I should
00:18:50.400 be targeting my maximum boost. And then
00:18:53.600 uh coolant temp just to reference how
00:18:56.000 the engine's doing with the heat that
00:18:58.000 it's creating. And then sport mode being
00:19:00.400 active again for the transmission.
00:19:03.520 Beneath that we have the uh cruise
00:19:05.760 control stock. That's the actual CAN bus
00:19:09.280 bit message. Same with the MAP switch.
00:19:12.000 So that's what MAP is actively uh
00:19:15.600 engaged on the ECU. temp uh temp map
00:19:19.280 entry RPM that's the RPM of which it is
00:19:22.640 targeting with that uh anti-like control
00:19:26.320 system uh closed loop system and then uh
00:19:30.640 ignition adjust ALS that's the true uh
00:19:35.280 ignition adjustment uh see that as like
00:19:38.240 a a the feedback controller that it is
00:19:41.520 targeting to try and get back to that uh
00:19:44.720 entry RPM and then ignition actual or
00:19:47.840 act is just going to be the true
00:19:52.240 ignition timing variable.
00:19:55.840 Beneath that, we just have some uh air
00:19:58.320 information. So, how much pressure we
00:20:00.400 have in the manifold, how much pressure
00:20:02.400 we have uh before the throttle, uh the
00:20:06.000 temperature of said air, and then things
00:20:08.480 like how much boost the ECU is actually
00:20:11.360 targeting. And then beneath that we have
00:20:14.160 our wastegate duty cycle and some things
00:20:16.640 with that. And then wheel slip for uh
00:20:19.919 monitoring whenever you're you're
00:20:21.440 launching from that anti-lag uh roll or
00:20:26.799 dig or whatever it is just to see how
00:20:29.039 much wheel slip we have. That way you
00:20:30.640 could dial it back or dial it forward
00:20:32.799 however you need to do that.
00:20:35.919 So first things first let's see what we
00:20:38.799 are doing. So we have engaged 100% uh
00:20:42.720 throttle right here. Our map entry RPM
00:20:46.960 is 3408
00:20:49.840 and we are right around looks like 33 to
00:20:54.720 3460.
00:20:56.720 So perfect there. And then we don't have
00:21:00.080 any sort of anomalies at all. You could
00:21:02.960 see with this blue graph in the middle
00:21:05.840 here, that's actually our uh ignition
00:21:08.480 adjustment for that anti-lag logic. So,
00:21:12.240 you'll see that oh, we're taking away
00:21:14.080 1.5° up two and a half there. And it's
00:21:18.320 just kind of floating around to keep
00:21:20.080 that RPM feedback controller happy.
00:21:24.000 And then down in the uh lower side
00:21:27.200 middle uh graph, we could see our target
00:21:31.360 manifold pressure and my poor poor uh
00:21:36.240 manifold not being able to handle that
00:21:39.520 pressure. We got a stupid little leak on
00:21:41.600 the O-rings. So, we're only getting
00:21:43.840 about two bar of boost of the 2.4 2.4
00:21:47.280 and a half that the car is wanting, but
00:21:50.240 needless to say, still working great. I
00:21:53.280 could have turned up the wastegate
00:21:54.960 actuator. Um, and then on the bottom you
00:21:58.080 see that our wastegate actuator is about
00:21:59.600 46 47% and that's just for two bar. If
00:22:03.039 you saw a log of this car uh under
00:22:06.720 regular W operation, totally different
00:22:09.440 thing. 100% wastegate duty cycle and it
00:22:12.159 only gets about 2.3 2.5 bar. So, some
00:22:17.280 weird little issues, anomalies that we
00:22:19.280 have to work through on the demo, but
00:22:21.200 that's all for a later video. So, looks
00:22:24.880 like everything is very happy here. We
00:22:27.280 are targeting our map entry correctly.
00:22:30.559 Everything looks all and span -
00:22:33.360 33°. We're not hitting that threshold of
00:22:35.840 -35. So, that's perfect as well. Um, we
00:22:40.159 are seeing our cruise control stock
00:22:42.080 being activated. That's our bitwise
00:22:45.200 uh number there. So you'll notice when I
00:22:47.039 come off of it goes back to zero and our
00:22:50.960 map switch is set to nine, our temporary
00:22:53.280 map. And when we come off goes back to
00:22:55.760 the map zero, the one that I was on
00:22:57.520 before.
00:22:59.200 And everything looks amazing. So I hope
00:23:02.880 you guys learned something excellent
00:23:04.480 from this and hopefully you can apply
00:23:06.159 this on your own vehicle whether it's
00:23:09.520 your 2.5 Daza. it has the same
00:23:12.080 functionality or the four liter. Um,
00:23:15.039 these are all applicable to both of
00:23:17.520 those uh classes of vehicle, those
00:23:20.559 different engines and it's really really
00:23:23.520 great feature that I think can be used
00:23:26.880 uh way more than I really see. So
00:23:29.919 hopefully you guys took something home
00:23:31.919 from this and uh play around with this.
00:23:34.480 Shoot me some comments. Um, tell me what
00:23:36.480 you guys figured out and uh what your
00:23:38.880 maximum boost was or uh what your 60 to
00:23:42.880 130 times are with this versus without
00:23:45.280 it. Um, I know on mine we shaved off a
00:23:48.720 solid I think it was 08 or 1.1 seconds
00:23:52.480 or something like that. And the quarter
00:23:53.760 mile we shaved off um on just a launch
00:23:57.840 uh just stalling the converter and then
00:23:59.600 having this come in. We saw something
00:24:02.480 like I believe it was a uh a point I
00:24:06.400 think it was 4/10 of a second difference
00:24:08.880 on our our 60 foot. Uh we're doing 1
00:24:12.400 1960 foots and then added in this launch
00:24:14.799 control and uh we we changed that to
00:24:18.159 about a 1415. So um it's it's been
00:24:21.520 absolutely excellent and I think
00:24:23.600 everybody should use this. All righty.
00:24:26.320 Well, if you guys enjoyed this, please
00:24:29.279 feel free to give us a thumbs up. And if
00:24:30.799 you'd like to see some more tutorials
00:24:32.640 like this for the DS1, the 4 L, the 25.
00:24:35.840 Um, why don't you subscribe? It would
00:24:38.640 help us out a lot. It would let us know
00:24:40.159 that you absolutely enjoy this type of
00:24:43.200 content and uh want to learn some more
00:24:45.679 about these excellent engines and this
00:24:47.840 excellent product that Dino Spectrum has
00:24:49.679 made. But without further ado, I'm going
00:24:52.240 to get back to making some other
00:24:53.679 tutorials for you guys. As always, thank
00:24:55.919 you for tuning in. I'll catch you later.
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