id like to know how much power the engines make without the turbos mounted also the thor engine ;)
@multiairtuningdevelopment427114 күн бұрын
Would be very helpful to see some photos of the internal design and especially how gases flow when the valve is closed . Main issue of the conventional quick spool valve is the turbulence created in front of the flap and I suppose this situation will be even worse in your design , creating a huge “pocket” in front of the valve . Thank you
@alexhise96818 күн бұрын
I wish these were a product for larger cars
@ElmerRacing16 күн бұрын
Can be done for larger components also!
@grumpyhale821Ай бұрын
So shiny
@stp440Ай бұрын
Did this genius really say gas ports make ring pressure more constant? They Do Not!! They do increase ring pressure at the top top of the stroke but it tapers off so quickly that bore taper is not only unavoidable, it forms exponentially faster.
@naruttaanime9471Ай бұрын
Nice $500 piston set kit including rings
@RebeccaKenworthyАй бұрын
Per piston... 😅 Forgies or billet stuff like this aren't cheap... I've got a cheap set of Forgies (but very good CP pistons) in my RB30 Turbo that cost me well over $1,000 that I bought 10 years ago at Summit Racing using our shop discount. The same pistons today cost about $1500 - $1700 including rings
@bradleymorgan8223Ай бұрын
What a part.. got me drooling over a piece of aluminum XD
@janus4002Ай бұрын
Wow. That looks REALLY expensive
@RebeccaKenworthyАй бұрын
Doesn't it!
@callekromnow2853Ай бұрын
❤
@gafrersАй бұрын
Fantastic as always. Even the reflection is different from others
@villekinnunen6357Ай бұрын
Oikea taideteos tuo mäntä. 😁👍
@Ancient_IronАй бұрын
Häikäisevää...😎😅
@gafrersАй бұрын
Well explained and amazing pieces shown
@ElmerRacingАй бұрын
Thanks! We didn't really want to cut open a cylinder head for this. So used a collector instead :)
@KillaMilla-n4zАй бұрын
What bhp is this safe for
@ElmerRacingАй бұрын
There is no hp limit as such. It's all dependent on the egt and the cooling airflow around the outside. So far, no issues.
@alitavakoli31282 ай бұрын
Waste of time! The audio dose not work
@baronblahblah23962 ай бұрын
May be a way better engine than what I’ve seen with AMS performance, this would be my dream engine for the GTR R35! Love it 🇦🇺
@ElmarDylong2 ай бұрын
Can your engines be set up for E85 using a flex fuel sensor? If so, what output can be achieved?
@ElmerRacing2 ай бұрын
Yes, all our engines will work fine on E85. We can heavily customize the engines to each individual customer. Will depend on what you need!
@mv61602 ай бұрын
By doing lobe this close will wipe of the oil and therefore , your buckets and cams will have very short life….
@Superficixl2 ай бұрын
I know it’s not easy at all but do you have any updates on er8? Or has the project been canned?
@ElmerRacing2 ай бұрын
Currently setting up and fine tuning our 1m^3 3d printer to print the bodywork molds with :)
@gafrers2 ай бұрын
Amazing. The Quality is Insane as always. Wonderfully explained as always too
@brianbob75142 ай бұрын
Is that a w12 head on the bench?
@ElmerRacing2 ай бұрын
It's a stock vr6 head.
@exvils2 ай бұрын
what up with that vr6 on the bench?
@ElmerRacing2 ай бұрын
We can neither confirm nor deny that it may or may not be related to a customer project.
@exvils2 ай бұрын
What are you doing and that VR6 Head be like: Me? Nothing. Just Hanging Around.
@nojabs9992 ай бұрын
Please build a gr yaris 1.6 3 cylinder
@nojabs9992 ай бұрын
Cost £££ ???
@ElmerRacing2 ай бұрын
Our released engines, including prices, are listed on our webshop: shop.elmerracing.com/14-racing-engines
@madmike51442 ай бұрын
That engine is art, just pure art....
@thatguy_bern2 ай бұрын
Im going on 8 years with my build. Things take time unfortunately, so i get it
@beachboardfan95442 ай бұрын
Whos is responsible for your cnc tool paths!?!? Every component looks gorgeous!
@ElmerRacing2 ай бұрын
We do all the CAD design, CAM toolpath creation, and CNC operation in house. Only way to be able to learn how everything works together. We may be looking for more CAM/CNC operators to help with the workload!
@gafrers3 ай бұрын
Fantastic. Always Quality. Elmer Racing FTW
@BO83243 ай бұрын
These quick videos are great, would love to see some examples of the collectors installed.
@ElmerRacing3 ай бұрын
That would be cool! Maybe something like showing the whole process of making the collector and all the way to it getting welded to a manifold and run on a vehicle. The effort required to make that is significant though. Especially considering that we're trying to focus more on the complete engine designs. But.. maybe!
@BO83243 ай бұрын
@ElmerRacing Doesn't have to be a big elaborate video necessarily. Pictures can be slotted in between you talking about the benefits or functions of the collectors. I think that would work well for these more tiktok/instagram style of video if you just want to get some good quick content out.
@ElmerRacing3 ай бұрын
@@BO8324 Very good ideas!
@WalterWeakley3 ай бұрын
any video of the performance?
@ElmerRacing3 ай бұрын
Putting the first batch of engines together!
@WalterWeakley3 ай бұрын
@@ElmerRacing enjoy
@blownaway143 ай бұрын
You guys still build these ?
@ElmerRacing3 ай бұрын
We have one in stock at the moment!
@sleeoo87583 ай бұрын
A 1 liter v12 sounds fucked
@Ricy0133 ай бұрын
Overkill
@gafrers4 ай бұрын
Beauty, Power, Insanity. Elmer Racing FTW
@nojabs9994 ай бұрын
Please make some gr yaris engines
@ElmerRacing3 ай бұрын
That would be some expensive Yaris'ees! :D
@villekinnunen63573 ай бұрын
@@ElmerRacing That front cover cost more than GR Yaris. 😁
@Ancient_Iron4 ай бұрын
Saisikohan tuon sopimaan mun -98 HiAceen...🤔😅
@vica1534 ай бұрын
Have you ever looked into ceramic coating the exhaust ports in the head to reduce the heat transfer into head?
@ElmerRacing4 ай бұрын
We can neither confirm nor deny that we have looked into this.
@vica1534 ай бұрын
Quite nifty looking, but the flow into the 2nd scroll is going to be severely hampered going thru that valve. "We're thinking 1000hp" ha I'll believe when I see it. Half your exhaust flowing thru a 38mm wastegate? I'd bet that 1.05 AR is going to flow like a 0.75. I guess if you plan your housing size accordingly then it wouldn't be too bad. Select a 1.4 AR so you have 0.7 until the top end and opens up to ~1.1.
@ElmerRacing4 ай бұрын
You would be surprised by how bad a exhaust manifold can be and still work ok. The most important areas are where the flow speed is the highest.
@vica1534 ай бұрын
@@ElmerRacing You guys do some seriously awesome stuff, so I'll take your word for it. It would be nice to see some flow comparisons though.
@ElmerRacing4 ай бұрын
A poppet style gate is not ideal for sure. But packaging wise this is the best that we can currently do. And it works well since the flow velocity at the valve is much lower than at the choke point in the turbine scroll. (we are always looking at future upgrades though)
@chrishenniker59445 ай бұрын
I can see this in a small hot rod, like a Fiat Topolino, Ford 100E, Crosley, Ford Pop, Austin 7, Austin Farina A40 or a Hillman Imp. If you can sell it for £2000 or less, it could be a cult engine.
@gafrers5 ай бұрын
Formula Student FTW Elmer Racing always Quality
@James-f4u3x5 ай бұрын
For a future project im sure you could do a better job than Connaught at building a vr10 engine 2.0l
@Illuminwhy5 ай бұрын
Those are some fat ass cranks
@Illuminwhy5 ай бұрын
How the hell did a v6 make 4000hp
@MotortunePhoB6 ай бұрын
Hello, thank you for this video. Im playing with antilag on probably more basic ecus. Often i see pressure spikes on intake manifold pressure signal, but no spikes on pressure before throttle body. It means engine is missfiring? Can i just find retard missfire limit by trying retard of all cylinders or this must be tested just with retarded one cylinder(of four)? Also which way of cutting cylinders is better by ignition or fuel(i read the fuel cut making less egt, but did not tested it in person)?
@ElmerRacing6 ай бұрын
Pressure spikes in the intake (as you state) mean you have severe missfires, which results in combustion in the exhaust manifold, and the pressure/flame from that causing even the intake side to ignite. Not ideal to say the least. You can find the missfire retard limit by retarding timing on all cylinder also. Cylinder cuts should only be done by fuel and spark. Only cutting spark is the same as a missfire from the engines perspective.
@MotortunePhoB6 ай бұрын
@@ElmerRacingBut when ecu can just choose spark or fuel? Maybe noob question, but aim is to maintain boost pressure flat?(i still see creepeing of boost up inside intake(say after high rpm lift off from -0.2bar to 0.3bar during a second). And how may i compare/use pressure before and after throttle here, as there is a huge difference...?
@ElmerRacing6 ай бұрын
You will have to check with your ecu manufacturer. Typically "fuel" actually means fuel+spark, but this can vary. Some ecu manufacturers even deliberately hide what their options do though! In reality there is no way to easily maintain a super flat MAP curve. But that shouldn't be necessary in most cases. The ECU will adjust fuel and spark timing based on your tuned maps. Backfires that go all the way into the intake are not good though, they need to be avoided. Typically you will have a spark failure (deliberate or accidental), spark timing failure, or A/F ratio not being in the combustable range if you have missfires.
@MotortunePhoB6 ай бұрын
@@ElmerRacingThank you. If i can ask more... you mention A/F , how much enrichment is "ok" ? Looking A/F during ALS with a cut is pointless. And what about Blow off valve, teoreticaly it will not work, but i feel it will open for a brief second as pressure difference pre and post throttle will high enought at lift off= and it can prolong turbo life?
@ElmerRacing6 ай бұрын
Maintaining the correct AF ratio when coming back after a cylinder cut is maybe the most difficult part. Depending on your setup, you might need 20% enrichment for that cylinder, or maybe even 80% on a badly designed engine after 2 or three consecutive cuts. We design our engines to need as little post-cut enrichment as possible. You can use blow off valves in conjunction with anti-lag. Shouldn't be a problem.
@Adarsh-ps1ls6 ай бұрын
Can the ac still work in the gtr?
@ElmerRacing6 ай бұрын
Yes. Our Hel engine is fully compatible with factory nissan accessories for the r35 gtr. Including the ac pump.
@MuhammadFahrinAimanBinAdzaliha6 ай бұрын
Where does it need to be installed?
@ElmerRacing6 ай бұрын
These are for exhaust manifold manufacturing. The T3, T4, and 3" v-band sizes are typically used on turbo setups. The 5" monster is likely for a naturally aspirated engine.