Alright youtube CSI investigators, pause at 18:37 and tell me what the secret sauce is... I'm hoping it's a supercharger kit.
@nathanmcmullen1527
3 жыл бұрын
Box says compstar ss, looks about the size of a crankshaft.
@ecoboost4818
3 жыл бұрын
It's a Callies crank, 94mm stroke
@upsidedown4155
3 жыл бұрын
Yeah they do con rods and crankshafts on a catalogue i just checked, so are we changing the stroke length then?
@nerd_dan
3 жыл бұрын
www.cnc-motorsports.com/s23007-callies-compstar-crankshaft-sport-series-mitsubishi-4g63-7-bolt-100mm-stroke-billet.html While it is a little blurry, it does say "compstar performance engine components" on the top and the box size does suggest a crankshaft. Also, I believe he mentioned previously that he already has a turbo for it.
@TheRipster777
3 жыл бұрын
I knew y'all wouldn't let me down. The internet stays undefeated, I salute you.
@julbrat01
3 жыл бұрын
the unfocused teardown
@RonzarOne
3 жыл бұрын
Aka my life
@julbrat01
3 жыл бұрын
@roncar i have a 2004 evo 8 gsr, Great to get some info on the engine, my engine has run a bit more then youre's so think im gonna do a tear down aswell after watching this.
@mod.ts76
3 жыл бұрын
@@julbrat01 best of luck to you in your endeavor once you begin it 👍
@Lancevehoek512
3 жыл бұрын
@@julbrat01 how many miles? I doubt youll have to worry about anything lol these motors are bulletproof and can handle 500hp all day. Get a good tune and youll have no worries stock block
@julbrat01
3 жыл бұрын
@@Lancevehoek512 I know they are pretty bulletproof up to that hp, its what they are famous for. Well its 140.000km and its been trashed on pretty good in my ownership here in norway, probably by the previus owners aswell or from what i could gather from the forums atleast. More for a peace og mind really
@sidleth9698
3 жыл бұрын
"were gonna inspect the main bearings." the inspection: mmmmmmmmmmmmmmm mmmmmmmmmmmmm
@rahikkala
3 жыл бұрын
I can clearly see that this is definitely not the Hoonigan "Autofocus".
@theautumnwind2152
3 жыл бұрын
Removing material from head increases chamber size and reduces compression. Does not increase *displacement* as stated in the video...
@MrCharlieDrift
3 жыл бұрын
I'm glad I'm not the only one that caught that. "Increases the displacement of the engine" in what world?
@NNFaNRacing
3 жыл бұрын
Was about to post this, hopefully dude just got flustered in front of the camera or something. I would be worried if the person rebuilding my engine said that...
@daveholmes5540
3 жыл бұрын
Haha, just about to point out its bore and stroke.
@oneslows1376
3 жыл бұрын
You would remove that material to unshroud the valve for better flow at low lift
@NNFaNRacing
3 жыл бұрын
@@oneslows1376 Yeah but that still doesn't increase displacement. I don't doubt it is beneficial to shave down, but maybe not for the reasons they thought.
@richardwilkinson3594
3 жыл бұрын
8:16...What? Changing cylinder head volume changes the displacement of the engine? Here I thought displacement was calculated by cylinder bore diameter x piston stroke x number of cylinders. Cylinder head volume determines compression ratio.
@hammerswrenches2174
3 жыл бұрын
No. The dome of the head can slightly increase cylinder volume... slightly...
@shconer
3 жыл бұрын
@@hammerswrenches2174 Cylinder volume has nothing to do with displacement.
@hammerswrenches2174
3 жыл бұрын
@@shconer So displacement is not total CC of combustion chamber? Just the stroke of the piston? I'm not an expert... School me please.
@shconer
3 жыл бұрын
@@hammerswrenches2174 Thats correct. Displacement is the swept volume of the piston. So you can think of it like a syringe. If you pull back on the syringe and stop, the amount of fluid it sucks is how much volume it is displacing. The syringe could be 2 inches long but if you only move it 1 inch then you only get one inch of displacement. Where the total volume makes a difference is when the piston has moved down its stoke and pulled in the air, now the valves are closing, the air is trapped and it gets squeezed. How squeezed or compressed the air gets depends on how much space is above the piston when it's a top dead center. If the piston displaces 1,000cc of air into a space that is 100cc then the compression ratio would be 10:1. This is further complicated because the intake and exhaust valves are sometimes open at the same time. So an engine can actually displace more air than the swept volume of the piston and is dependent on many factors the most important being the design of the camshaft. This happens because the air has mass and when the air gets quickly sucked into the cylinder it has a lot of inertia, once the air is moving it wants to keep moving and so the exhaust valve is kept open so the air can keep flowing through the combustion chamber. This is more efficient because energy doesn't have to be put into stopping and then getting the air moving again. It just flows continuously through the camber and then the air also gets slightly compressed just from the inertia of it flowing into the cylinder. This inertia is optimized by not only the camshaft design but also the design of the intake and exhaust. When the intake valves close on an opposing cylinder the mass of air suddenly gets stopped and creates a pressure wave that bounces back up the port and into the plenum also known as reversion. Intakes are optimized to capture that pulse and time it so that the intake valve on the opposing cylinder catches the pulse as its intake valves are opening. When the piston pushes the exhaust gases out the combustion chamber it leaves as a pressure wave. This wave of pressure travels down the header pipe and into a collector and as the wave moves past the pipes from the other cylinders it creates a lower pressure zone in the other pipes known as the Venturi effect. The header is optimized so that this moment of low pressure is timed so that opposing cylinder exhaust and intake valves are open at the same time helping pull air in. So while the static compression of an engine may be 10:1 the dynamic compression of an engine is a very complex thing that depends on many factors. Hope this helps your understanding of engine compression ratio.
@CosRacecar
3 жыл бұрын
@@hammerswrenches2174 Displacement = Bore x Stroke. Clearance volume = cylinder head volume +/- piston volume (dish vs dome) + head gasket volume. Compression ratio = (clearance volume + displacement) / clearance volume
@TheBuildRoom
3 жыл бұрын
This thing is going to rip - like the fact that looking for usable power not just chasing big numbers 👍👍👍
@RonzarOne
3 жыл бұрын
Powerband is everything
@TheBuildRoom
3 жыл бұрын
@@RonzarOne Just checked out your other vids - that swivel mount is pretty awesome, definitely shows the Evo in its element.
@darquille
3 жыл бұрын
Quick click to see the return of Lab Coat Ron. That CoD respawn time was long
@lostnationfabrication621
3 жыл бұрын
“76k is a lot of miles” laughs in diesel
@cel3bi634
3 жыл бұрын
I got a volvo 240 wagon with 500k on everything with nothing rebuilt, its gas but i think we share the same view lol
@benpapworth6555
3 жыл бұрын
Also laughs in Honda
@canadiancobra9503
3 жыл бұрын
@@benpapworth6555 also laughs in toyota
@alchemyengineering2232
3 жыл бұрын
My E30's got 87k miles and that's low
@marcus3128
3 жыл бұрын
Laughs in middle class. I bought all my vehicles with more miles than that.
@blakehorst2818
3 жыл бұрын
the focus on this video when looking at the bearings makes my head want to explode
@mikescherrer4923
3 жыл бұрын
Balance shafts are there for a pretty good reason, guys. One that has nothing to do with factory parts being unbalanced. Unless you’re making 1000 hp plus you probably want them.
@lunkydog
3 жыл бұрын
It's also just rotating weight, not reciprocating weight like he said.
@austindoud273
3 жыл бұрын
Gets rid of 1st order harmonics I think
@mikescherrer4923
3 жыл бұрын
It gets rid of second order harmonics and can be used to fight a rolling effect as well. The clutch and trans in these cars are temperamental enough without having to deal with a bunch of extra harmonics. Just use quality belts.
@danjennings5068
3 жыл бұрын
8:13 EHHHHHT WRONG. Bowl work reduces the compression ratio, does not affect the swept volume of the piston, which is displacement.
@shouldbeasy9721
3 жыл бұрын
The fact y'all still don't wear masks in close proximity in doors blows my fuckin' mind. Good work USA - keep those numbers going up! Fuckin' hell...
@StanleyKubick1
3 жыл бұрын
this is months old content
@ty27tp
3 жыл бұрын
@@StanleyKubick1 corona was still a thing a month ago
@osborney1951
3 жыл бұрын
Reeeeeeeeeee social distancing reeeeeee
@osborney1951
3 жыл бұрын
76,000 is not alot of miles
@shouldbeasy9721
3 жыл бұрын
@@ty27tp Right???? They're STILL having 4000 people a day die
@anthonyshahbazian
3 жыл бұрын
YOOOOO PEEP THE ARMENIAN FLAG WE'RE ON HOONIGAN AGAINNN WOOOOOOO
@StavTech
3 жыл бұрын
8min20. "Enlarging the chambers increases the displacement?!" No. Lowers the compression.
@John-Laird
3 жыл бұрын
Both actually.
@StavTech
3 жыл бұрын
@@John-Laird how does it increase displacement? Displacement has zero to do with combustion chamber size.
@John-Laird
3 жыл бұрын
@@StavTech The total displacement of the combustion chamber, not just the measured displacement of the cylinder.
@StavTech
3 жыл бұрын
@@John-Laird what? 😂 capacity is the displacement of the piston moving from bottom to top. Combustion chamber size has zero to do with that. On my latest engine I’ve enlarged the combustion chambers from 48cc to 60cc. Have I increased the displacement? No. Have I lowered compression? Yes.
@joequixotic3039
3 жыл бұрын
@@John-Laird nope.
@KevskiStyle
3 жыл бұрын
@hoonigan : around the 8:00 minute mark: No, you only are increasing the chamber size and therefore lowering compression. You are not increasing bore or displacement whatsoever. Displacement is a measurement of bore and stroke, nothing more.....
Indeed, but that is German performance (for its time anyway) vs Japanese performance, you just can’t compare hahaha you can’t beat meticulous German engineering
@joealex65
3 жыл бұрын
I'm always down for more LabCoatRon! 😎
@Ryan_1997
3 жыл бұрын
Nice If you see this, the aluminum head, there’s Gona be some aluminum castings(like pieces that didn’t come off from the factory on edges), get those shaved off!!! The inside of the head along the walls and oil ports that lead into the lower block. Within in time they’ll chip/break off I’d keep the factory oem balance shaft. Don’t go with what “everyone does”
@austindoud273
3 жыл бұрын
Casting flash
@Ryan_1997
3 жыл бұрын
@@austindoud273 yes.
@hammerswrenches2174
3 жыл бұрын
4g63- 60,000 miles is high!? Any LSv8 200,000 miles and ready for a turbo!
@rotorhead5826
3 жыл бұрын
Yup, Turbos are good for 200k mile LS engines: - The added boost replaces the blow-by lost by "clearanced" rings with more air/fuel. - The latent heat from the added boost helps seal the "clearanced" rings because they naturally expand as they heat up. (No need to remove the rings to clearance them.) - The additional bearing clearance of the "seasoned" 200k mile LS engine allows the use of thicker oil, thus helping to keep the turbo from coking. (Use 20w50 for best results.) This also helps with lifter bleed down- basically it's like putting in a stage 2 cam. - Throttle response is improved at least 150% throughout the entire rev-range. - If you've read this far and you believe any of the above shit, I'm sorry.
@cerevo
3 жыл бұрын
@@rotorhead5826 A+
@alreed2434
3 жыл бұрын
@@rotorhead5826 Yeah by the end I was ehhhh no, pretty sure that's not how it works.
@seahorse5677
3 жыл бұрын
Removing chamber material increases displacement of the engine? lol yikes, it can increase air flow maybe, all it really does is decrease compression, silly
@zerge83
3 жыл бұрын
8:10 "when you remove material from here you actually making the chamber bigger ...so increasing the displacement of the engine" to me this doesn't seem right, I think the displacement remains the same, since the piston is travelling the same distance and so it will displace the same amount of air, what this will cause tho is to decrease the compression.
@hammerswrenches2174
3 жыл бұрын
Removing material increases cylinder volume and lowers compression
@ThatGuyRandy
3 жыл бұрын
The comment I was scrolling to find. Displacement not effected by this but compression is dropped.
@BBandC13
3 жыл бұрын
@@ThatGuyRandy i was really hoping someone picked up on this too.
@rotorhead5826
3 жыл бұрын
I've heard this BS theory from idiots before. People actually feel (notice I said feel, not think) that because there is more space in the combustion chamber, they can add more boost thus increasing the engine's "displacement." It's fairytale physics.
@rotorhead5826
3 жыл бұрын
There is an old debate about the Wankel Rotary Engine displacement stating that basically a 13B isn't 1.3L, but 2.3L or 2.6L and that Mazda Engineers Miscalculated it. Similar bullshit.
@bencollier8354
3 жыл бұрын
Always a good day when Ron is involved!
@R3IMU
3 жыл бұрын
AHHHH THE AUTO FOCUS IS KILLING ME
@chsolti
3 жыл бұрын
8:11 say what? Grinding away from the combustion chamber does what to the displacement?
@nickgrillo4830
3 жыл бұрын
I had to double take when he said that. Lost me at that point
@JB243bikes
3 жыл бұрын
Absolutely love the Ron content. More Ron please.
@kstricl
3 жыл бұрын
They're definitely a good little engine. I had a 92 Eagle Talon TSi AWD, and that car rocked in stock form. I wish I never sold it.
@TheTVDL2000
3 жыл бұрын
This dude from speedlab needs a lesson on how to calculate engine displacement. He seems like he knows his stuff so the slip up feels like a speech error but a pretty bad one nonetheless.
@CosRacecar
3 жыл бұрын
Yeah, when I heard him say that modifying the head increases displacement, I started questioning his expertise.
@ryanprice7460
3 жыл бұрын
Lol he’s fucked a bunch of people over in the evo scene. I really can’t believe they’re letting this guy touch the motor
@RyanMcIntyre
3 жыл бұрын
The balance shafts are 5lbs of ROTATING mass. The pistons, rods, valves, springs, rockers, keepers, etc are all RECIPROCATING mass. Aside from misspeaking once, this guy is a freaking doctor!!! Great teardown!
@awbarqs5935
3 жыл бұрын
ive never watched such an informational hoonigan video
@nickmartinez5644
3 жыл бұрын
The 28 dislikes are all subie fan boys lol
@tjbugeye
3 жыл бұрын
I'm a subi lover but I have mad respect to the 4g63.
@izzwafiadile5809
3 жыл бұрын
Thats why the evo10 kinda look familiar it used to belong to SCS
@matthewserrao2926
3 жыл бұрын
“76k is a lot of miles” haha tell that to my 351w that’s on 220k
@harleyhayes4676
3 жыл бұрын
My 2000 Ford f250 v10 just passed 300k a week ago and I pull a food trailer with it and still works as it should!! Lol I'm truly impressed
@LordDemii
3 жыл бұрын
Lol right? I have an 85 grand marquis with a 302windsor at 288k. She's my road trip land boat and rides smooth as butter
@253ehu2
3 жыл бұрын
ha my 352fe is on 450,000 and counting
@lemontacosauce7320
3 жыл бұрын
I had 286k when I sold my bronco with a 351w. Good motors.
@redlion145
3 жыл бұрын
They're talking about motorsport miles. That's a bit different than highway miles, just saying. Not knocking you getting to 300k or whatever, but there are very few engines stressed to motorsport levels that could last that long. F1 teams go thru 3 engines in a single season, for reference. This Evo isn't an F1 car, but then, it's lasted probably 3x-5x as long as an F1 engine already.
@scaniaman93H2R
3 жыл бұрын
So good to see Roni on Hoonigan! Hes worked so hard and now hes finally getting the recognition! Well deserved! You went to the right person to build the engine!
@Ma77riK
3 жыл бұрын
i had to modify the block on a evo 8 4g63 to allow the installation of 1 piece center trust washer/ main bearing because the clutch system puts crazy sideload on the thrust washers, they eventually self delete and allows the crank to poke its head out and high five the crank sensor while destroying the balance shaft belt at the same time without you knowing, without the balance shaft turning you block oil pressure which results in a big F in chat.
@cerevo
3 жыл бұрын
I love that the title card is "4G63 science, and a picture of a car without a 4G63 in it.
@TalkTime4
3 жыл бұрын
Ronnie is a legend, def top 5 best 4g63 engine builders in the world in IMO
@dionv2929
3 жыл бұрын
8m23 how does removing material from the cylinder head increase engine displacement? Increasing bore and/or stroke would increase displacement. I think he meant to say cylinder head combustion chamber volume. Anyway nice video.
@ThatGuyRandy
3 жыл бұрын
My thoughts. Would result in a lower compression but piston displacement is unaffected.
@gordythecreator
3 жыл бұрын
Thrust-side? Wow, I actually learned something! Everything else he went over, I've learned at the machine shop. New knowledge!
@ferrumlynx1914
3 жыл бұрын
Armenian flag on the wall!
@micahtheodore1218
3 жыл бұрын
MY MOTOVATOR ALL THE WAY IG@theo_official97
@2010WRXLimited
3 жыл бұрын
Good one Ron. The focus part cracked me up because it's hard to capture fine details on video in the moment. I imagine it would be a bunch more editing, but taking some 'beauty shots' that you could voiceover in those spots might be helpful. cool video with good information and had a chill vibe to it.
@smoorley_
3 жыл бұрын
Evos use a pull type clutch thus seeing wear on the opposite side on the thrust bearing FYI. . .
@clonecaptian
3 жыл бұрын
Anyone point out that it's an Evo x in the thumbnail yet?...which doesn't have a 4g63
@reeseizm
3 жыл бұрын
soon as i saw Ron, i knew this was going to educational and awesome 👏🏿
@justinbowman5447
3 жыл бұрын
Love this content its awesome it always brightens my day!
@TheJesterstoybox
3 жыл бұрын
Dropping that 4G63 knowledge today. Great episode 💪
@P.R.Shriram
3 жыл бұрын
Pliable crank, sintered rods against a turbo.. no wonder 76k seems like a lot of miles lol. Was the engine running imbalanced for a while or are those cranks made of balsa wood? I was expecting plans for a stroker build instead I'm wondering how well a stroked 4g63 performs olympic shot put with its pistons. Milling the combustion chamber reduces compression but should help against knock.
@h3mithun9e2
3 жыл бұрын
Measuring runout on first & last main journals directly resting on supports doesn't prove crank bend. Instead, measure runout from middle journals while crank is supported on the ends
@oikkuoek
3 жыл бұрын
"Increasing the volume in combustion chamber increases the displacement of the engine" BS. It only decreases the compression ratio. Engine displacement comes from cylinder bore x stroke length. No other factor affects on it.
@niall21
3 жыл бұрын
This man's beard is beautiful. Edit: Engine guy, not Ron. Ron's is nice, but the other guy is on another level.
@jasongoodwin9951
3 жыл бұрын
Teasing us by going to Horns and we get no Donk updates
@cptnscoob
3 жыл бұрын
The way they take forever to post its probably done along with a new season of build and battle
@jtackerman28
3 жыл бұрын
Balance shafts don't even effect the crank and rods, it's purely for nvh. Additional opening up the cc does not increase displacement it only lowers comp ratio but does increase air flow.
@luker3456
3 жыл бұрын
He wasnt measuring the runout of the crank properly either
@AaronUnknownPerformance
3 жыл бұрын
Literally just built one of these to pretty crazy spec on the channel 🙌🏻
@nFINITELooP
3 жыл бұрын
You lost me when the guy told that the balance shafts are for balancing the difference in weight between the rods and the pistons. They are NOT meant for that
@luker3456
3 жыл бұрын
He was measuring the crank runout on the same place the crank was resting too. You should rest the crank on each emd main and measure runout in the middle. I dont think he explained everything well or didn't know as much as he thought he did.
@kirstysinclair9021
3 жыл бұрын
If you remove material from the head you are not increasing displacement , you are lowering the compression ratio though .
@markwhiteley281
3 жыл бұрын
I came looking for this comment when I heard him say that
@KennethStaton
3 жыл бұрын
At least the lab coat made it to the thumbnail....we’re getting closer Ron lol
@kcscustom9759
3 жыл бұрын
I honestly thought Ron was kind of joking at first when he said high mileage, until I saw the wear when they tore the engine down that is. So I’m guessing by the sounds of it thats just about normal for these engines? That kind of sucks I mean my LS must have just barley been getting broken in at 75k.. It had 298k on it last summer when I tore it down to do a refresh and throw in some new rods & pistons. Thought i might have to do bearings but I got in there and the bearings literally looked perfect aside from a few VERY minor scratches that can’t even be felt. So if it ain’t broke don’t fix it, just threw in my new rods & dished pistons and sealed it up with some new gaskets. Good to go for another 300k lol
@precisiondiesel225
3 жыл бұрын
Looks like your in good hands. Ive built my own high rpm small block v8 for drag racing and was taught by a local engine builder. Your guy sounds like he knows what he’s doing. Personally, I would put some good connecting rods in that motor, at minimum.
@chokey26
2 жыл бұрын
.................................... its December lol
@travistoole
3 жыл бұрын
Definitely send it to RoniBuilt
@nickt9467
3 жыл бұрын
Yeah this was dope, thanks for the walk-through
@joyrider7421
3 жыл бұрын
what a amazing guy ,roni you are a legend more content of roni
@AutomotiveAnatomy
3 жыл бұрын
I am simple dude, I see EVO and hit LIKE!
@DingDongDrift
3 жыл бұрын
says 76k miles is a lot of miles . . . me redlining my 200k mile Lexus V8 lol
@gordythecreator
3 жыл бұрын
Back2back Ron Eps? Nice work
@austindoud273
3 жыл бұрын
I'd say that motor has been starved of oil a few times bottom end is beat
@jordan7290
3 жыл бұрын
LOVING THE EVO CONTENT, NEED MORE
@tylertc1
3 жыл бұрын
Song transitioning from shop to Roni‘s is fire...just saying
@liam24_
3 жыл бұрын
Im so glad you posted this. Theres not a lot of 4g63 videos. Im building my talon tsi and there is no videos on them
@Levibetz
3 жыл бұрын
Ehhhhhhhh a couple things this guy is not quite 100% right on. First, the balance shafts have little to do with primary balance that the piston/rod weight affects. Yes of course a better balanced rotating assy is always better, but balance shafts in a 4 cyl correct a 2nd order harmonic that rocks the engine end to end. With a perfectly balanced rotating assy, it will still have that harmonic without a balance shaft. Not a huge or catasrophic thing, if a 4cyl feels "buzzy" like I believe the old vw ea827 don't have balance shafts, and will vibrate like mad. Second, no increasing your combustion chamber volume does not increase displacement, it reduces compression ratio. Which, sure can be good for a boosted engine. I'm not trying to say this guy is a bad builder or doesn't know his shit. Clearly his motors work. But he's wrong on a few of the fundamentals.
@cld_life
3 жыл бұрын
You can see how the work flow of other hoonigan members is like video wise on the projects cars bit and see whos videos come out faster then others
@MrDriverMod
3 жыл бұрын
So excited to see your evo getting built , and most importantly roni is doing it !!!!!? 😂😂😂
@xotic8617
3 жыл бұрын
How many miles .... 76,000 miles .... that’s a lot of miles .... that’s a lot of miles .... hahaha wtf 🤦🏼♂️ 76,000 on a modern engine is fk all
@sgt5310
3 жыл бұрын
that dude is a hack, i would never let him touch my stuff!
@jeremyhare9515
3 жыл бұрын
Why do you say that lol
@devonkornaat6547
3 жыл бұрын
Well for instance he said that taking away the ridge in the combustion chamber increases the displacement.... Which is obviously not the case
@anthonyfarnan5935
3 жыл бұрын
Devon Kornaat I don’t think he was talking about actual displacement - more so a reduction of the combustion chamber which, if not clean, can be an effective reduction in displacement.
@ToesGoblin
3 жыл бұрын
Ron, I love the mechanic you went to. Dude is super knowledgeable, and he won't blow smoke up in your ears. I've never met the guy, but I'd trust him working on anything I own just from hearing him speak here. Also loving the build man. Can't wait to see this thing rip!
@chsolti
3 жыл бұрын
no, listen closely at 8:17 he says by taking away material from the combustion chamber they are increasing displacement but all that would do is lower the compression
@13Anko
3 жыл бұрын
So i wasn't the only one who laughed about the displacement error 😂
@G_Ozare
3 жыл бұрын
@@chsolti He simply mispoke. I'm sure that error doesn't completely discredit him as a tech.
@chsolti
3 жыл бұрын
@@G_Ozare Yeah I agree, it did seem like he had a long day
@provethemwrong5604
Жыл бұрын
Flowing heads DOES NOT INCREASE DISPLACEMENT 😂😂😂😂😂😂
@ni_wink84
3 жыл бұрын
Did this dude just say that removing material from a combustion chamber increases the engine displacement? I hope he meant it increases the cylinder head volume because..... yeah So is that from the factory? No it’s probably from wear or the factory..... WTF LMAO!! I’m done with this video, can’t even understand what this dude is talking about
@meteormedia7021
3 жыл бұрын
08:20 No no no. What is this guy even talking about? By altering the combustion chamber you are NOT changing the engine's displacement. Like, that's not at all how that works. 06:31 The way phrased the harmonics thing was totall wrong. A four cylinder has absolutely ZERO primary imbalance. Their first order harmonics are literally perfectly balanced, by desing. Any primary imbalance an inline four engine WOULD have, comes from bad manufacturing tolerances. You mainly need to worry about secondary imbalance, as with all inline engines. But saying that on an inline four, you need to worry about imbalance, especially BECAUSE it is an inline four and has "harmonics", is dead wrong. This dude is very clearly out of his depth.
@DasWauto
3 жыл бұрын
Hold up. If you’re removing material from the combustion chamber you’re not increasing the displacement, you’re increasing the volume of the combustion chamber, thereby dropping your compression ratio a bit.
@Luigi2641
3 жыл бұрын
Dope build and good vid bruh, but I’ll stick with my WRX STI ;) but still dope man, can’t wait to see finished product and the power you’ll get 👍🏻 respect from a subi guy :)
@defyingtheodds1987
3 жыл бұрын
If you guys haven’t checked out Roni’s channel. Do yourself a favor and do it. This man has knowledge !!! Also: please have somebody pre set that camera. Your Iso, shutter etc. shits giving me a headache lol
@rotorhead5826
3 жыл бұрын
Basically an entire video proving: Why you never want to buy a Mitsubishi vehicle or associate with any person who has such a sickness. If you're a mitsy-bitsy guy reading this, you're in my prayers. I'm sorry you have to deal with this shit. There's help out there for you though. Hotlines you can call. You don't have to continue hurting yourself anymore. There are more enjoyable cars to waste money on, and healthier people to be friends with in this world. Don't sell yourself short by associating with Mitsubishi cars or people. - This has been a public service announcement -
@alejandroherrera5271
3 жыл бұрын
I'll be the guy to say it: Ron, you need to work on your camera skills. The camera isn't at fault, the frequent camera movement and Roni constantly moving parts and putting his hands in the frame is really screwing up the focus. Just some constructive criticism. Still looking forward to more videos!
@timcampbell5141
3 жыл бұрын
I don’t know if Ron will read this, but if you like corners DO NOT fit an AMS/Moroso sump, they are worse than stock for anything but a straight line when it comes to oil surge.
@perotekku
3 жыл бұрын
Check out 'Jafromobile's channel for an *insane* amount of information on 4G63 teardown, assembly, and turbo setups.
@GiDD504
2 жыл бұрын
Bro what is Ronny’s accent!? It’s very subtle but I keep noticing. It’s cool I just can’t put my finger on what accent it actually is!
@chuckmontecillo9620
3 жыл бұрын
Poilishing and reshaping the combustion chamber doesn't increase displacement. It increases chamber volume, which lowers the compression ratio.
@lewisdaly1470
3 жыл бұрын
Why did he say the crank was bent?!? He was measuring roundness. Surley to see if is its "bent" you would measure from the middle or very tip... he is measuring directly above where its supported
@Yvolve
3 жыл бұрын
I can't believe so many people drive around with an engine sitting in the middle of the bed. It needs to be against the cab in case you get into a head on collision. Those straps won't hold it and it can travel about 2 foot before hitting the cab, which is will smash through in kill everyone inside. Wearing a puffy jacket is enough for you body to gain enough momentum for the seatbelt to cut into your body. That is about an inch, with body weight. Imagine how much momentum an engine will have after travelling for two feet at whatever speed you were driving. Even something small on your parcel shelf could crack your skull in an accident. I understand the idea of having weight above the axle, but this also distributes the load across all four wheels if it sits against the cab, making it more stable and safe to drive.
@rol1in0n20s
3 жыл бұрын
Mmmmmk, definitely shutting the video off after this clown said removing material from the combustion chamber increases displacement.... time to find a new engine builder my dude
@DeadReckon
3 жыл бұрын
This is why I ignore mileage on a car when I go to buy one, especially considering I drive some damn clapped out pieces of shit. Hell, the nearly 250k mile 1.8 liter four banger in my 2000 Nissan Sentra is probably in better shape than this engine, had the valve cover off and the cams don't even look worn with 245k on the clock. And it's a 5 speed, so you know it's been abused at some point, and continues to be abused for that matter.
@CHNO-hs6nx
3 жыл бұрын
Ron don’t go with a moroso pan, the moroso has fit problems and is focused for drag racing and acceleration load not cornering and track racing. Go with a racefab pan, it will actually address the issue which is oil slosh away from the pickup by surrounding the pickup with a diamond shaped offset baffle
@2404charles
3 жыл бұрын
We don't deserve that kind of in-depth analysis. First time I see a guy on youtube check wear by thrust and non-thrust sides. Roni mvp
@tayloracantrell
3 жыл бұрын
#focusonpoint
@Verhagenvictor
3 жыл бұрын
8:16 is wrong, eliminating material from the head doesnt increase displacement, it increases non-displaced volume, so it actually lower the compression ratio. Which might be a good thing for turbo engines mind you, you can turn up the boost a bit higher before detonation occurs.
@RoyArmine
3 жыл бұрын
Should get your Man Jamo from our side over here in New York to come to Cali and help you!! Gotta get Jamo back in some videos.
@skippysvr4586
3 жыл бұрын
I have 40,000 miles on my ams built 4g63. With over 100 10 second pulls. No trailer. 4g63 ftw!!
@unclewoobie1694
3 жыл бұрын
I could be wrong as it’s been over a decade since I’ve had an evo apart. I thought they used a pull type clutch, which would put the thrust force on the other thrust bearing from a push type clutch. My guess why the “non thrust bearing” had so many marks on it it is pushing the clutch to start the car puts force on it without oil pressure to cushion it. That bearing is also loaded every time the clutch is pushed and held in at a stoplight.
@Toyotarunner13
3 жыл бұрын
Larry! Help out with the cameras 📷!!!! For the love of God!!🤦♂️
@hagggle3727
3 жыл бұрын
76k is a lot? I had a 94 integra with 302k on it when it blew up and that only cause it developed a knock and I didn’t give a shit.
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