PUTTING MY STRAIGHT PIPED LEXUS LFA ON THE DYNO - V10 ASMR

[@greengabe5]

Let the haters blabber on. I’m just glad we are getting a rare chance to see someone modify a LFA. We may never see it happen again

[@mastercricket7626]

Right , like man , how ignorant can people be .. when else do you see an actual LFA Doing anything, tbh as rare as they are to see now any real content on them should be cherished, not wine about it 😅

[@sigmaprojects]

For reals, Toyota got a few preserved, lets hear something new.

[@blumpkin50]

exactly. good point.

[@fightfanian]

It means a lot to me, I'm always hunting "tuned" LFAs, and they just dont exist.

[@fightfanian]

Also, it did sound amazing with the exhaust

[@jacquesraymond6892]

7:25-13:03 Sounds so differently from the stock exhaust with the aftermarket one. So much more high-pitched. It sounds exactly like a V10 F1. When this LFA overpass you on the highway, you must be jumping in your seat.

[@mikeritchie492]

To each their own I didn’t pay for exhaust and you don’t know unless you try. And It’s incredible your using these cars as their meant to be used be and not garage queens. Love the channel.

[@hungryalien]

the stock does sound so clean and glorious! good fun experiment though ron!

[@brianriegel4691]

I would like to see you let Gintani make an exhaust for the LFA an see how they could make it sound

[@trentonnobles464]

I would like to see Gintani or FI make an exhaust for the LFA

[@Destinymotors.Official]

Gintani makes exhausts that are supposet to sound like the LFA so they wouldn't do anything because well.... It's a LFA.

[@speedy.pumped]

@@Destinymotors.Officialthen if he make for lfa, it was double lfa 😂

[@uhuh9595]

​​​@@Destinymotors.OfficialNo they don't but they do make exhaust for certain cars that gives them that F1 roar. Who knows how the sound of a Gintani exhaust would differ... Personally I think it would be less raspy low end and more of a smooth higher pitched sound almost like a Porsche flat six.

[@cm-oo1td]

Yamaha made it sound like they did for a reason

[@trentonnobles464]

I actually like the straight-piped sound because it gave the LFA's unique exhaust sound longer through more of the rev range. I don't like the extra rasp the straight-piped exhaust had at the lower RPSs though.

[@bummeryyy6306]

the beard keeps on growing lmao love it

[@bummeryyy6306]

I think i speak for everyone when i say thank you for putting the stock exhaust back on

[@sergio_81]

Amen

[@herodthegreat2709]

amen, taking the exhaust out was blasphemy

[@2seep]

That literally means it’s not the engine sound. It’s the exhaust.

[@TomWilliams-z4e]

I approve this message

[@banana1658]

Nah it's so weak now like wtf, it sounds good but it sounded so pissed with the aftermarket exhaust. Total downgrade 👎

[@charleskavoukjian3441]

All I saw in the notification was Straight Pipe and LFA. I never clicked faster 😂

[@kyled4916]

Best car channel on yt. Gives me the vibe of a matured whistlindiesel

[@DDMSteveB]

As a thousandaire I feel it deeply important that I express my opinions on the internet anonymously about what others do with their cars.

[@zactormak]

you dont need to be rich to have an opinion buddy it was a valid opinion. if you know fuck all about yamaha well they're originally a sound company and make absolutely perfect harmonic exhaust notes

[@ANHON888]

It’s called an opinion and freedom of speech. This isn’t communist China as much as you may want it to be

[@LetsGoECU1]

@@zactormak womp womp womp you can tune your piano however you want

[@DevJMD]

@@zactormak nobody asked though

[@zactormak]

@@DevJMD nobody asked your broke ass

[@JohnWilliams-c1y]

Yahmaha perfected this exhaust. You did the right thing my friend.

[@NOne-yt1tj]

I'd be driving all over town in first gear at 9k rpm all day long. Love the sound

[@michaelmorgan6355]

I think I like the straight pipe exhaust the best!!!

[@2URLex]

Man I wish I was in that shop with that car howling. I appreciate the funny Toyota Camry callout for the LFA, I call my RCF a Prius sometimes.

[@thatsedan_m3361]

It’s his car he can do what he wants with it. You don’t like it go away

[@bryanelfrias2716]

Preech man

[@trashyspeeds266]

Fr.

[@Kingofthehill84]

I think the after market exhaust sounds much more louder and meaner 😂

[@Tanker000]

They're just jealous that he has a Lexus LFA

[@bryanelfrias2716]

@@Tanker000 yea

[@TheMadTitanM5]

I always wondered what BBS LMs would look like on an LFA. Beautiful.

[@chrisss9682]

Give LFA to gintani im sure they will make it sound even better🔥🔥

[@elijahlouisjean7538]

it's crazy how still how this channel is been making great video and it's still new and I'm happy to be part of it a

[@anthonymattocks6253]

sounds good to me with either exhaust!!!

[@trashyspeeds266]

Same! Was surprised at the 20hp difference

[@michaelkaudze1883]

Stock Exhaust sounds pure... Not need to mess that up imo.

[@syedhisham2594]

in my opinion... the stock sounds better than the after market even though the aftermarket one was louder.. and that sound quality is what makes it better .. if it was only about the performance the sf90 wouldn't have depreciated even though it beats the 300k more expensive revuelto

[@user-wl4gl2in3l]

revuelto is 70k more expensive than sf90, dont trust ferrari s retail price, 300k+ is the resell price

[@vk56datty]

Backpressure vs exhaust gas velocity. Scavenging is what you want. Back pressure is always bad. Thanks for the vid, this was definitely one of those rare instances we get to see a Modified LFA

[@greebuh]

My ISF put 432whp after going FBO, I would imagine even a stock LFA would do WELL over that.

[@maxbullinger9788]

The thing with Lexus is that if you replace the exhaust system with one from another manufacturer, you will definitely have less power. Simply because there is no way to get into the control unit and adjust the software accordingly. Even if you think you can replace the standard air filter with one from K&N, you will still have less power.

[@vongdong10]

Id be happy with either but aftermarket is definitely louder. Brings more of that rasp out while the stock tames it quite well.

[@leo5mani]

I love this car. Would you do Gold centers on the wheels? I think it would POP 🍒

[@jerrywarren2007]

The new beard was so good. The unmolested sentiment for the LFA is related to a bunch of stuff, mostly respect for the work put into getting the car where it is from the factory. And then all the nasty tacked on this and that body kits that get added to cars that are polarizing. As someone who had an original allocation for an LFA (and gave it up as my wife did not want such a loud car), your car is in a good home, enjoy it. Next up to the Dyno, how about your Gen 2 NSX?

[@RebelsInc969]

Sounds amazing looks Awesome goes like a diesel astra

[@alwinciocortez8649]

Ahhh sound soo good music to my ears ❤❤❤

[@Fk8td]

Back pressure is NOT what gives your torque. It’s tuning of pipe length and size to change when the highest efficiency point of scavenging occurs. Also the check engine may or may not charge power output that’s an assumption. It’s all relevant to what codes are set and manufacturer design. It could very well be running on the higher enrichment chart to prevent cat damage.

[@punxnotdead185]

It might be worth it to try the catless downpipes with the stock exhaust, probably wouldn't be much louder but might free up some power. The aftermarket is kinda obnoxious except for the downshifts, the downshifts sounded good to me, I'd like mostly the stock sound with just a little of that aggression of the straight pipe on the downshifts and WOT.

[@habpar6531]

6:46 "we're losing torque because we lost back-pressure from the stock exhaust" **facepalm** why do people still believe this myth in 2024

[@A3ATOT]

People get it wrong all the time. You do need different exhaust for different RPM to get the best performance from the engine. There are exhaust systems with dynamic geometry. And intake systems also. Of course it's not about the "back pressure")

[@Ignacio.Romero]

Bease it's true, you do need some back pressure

[@habpar6531]

@@Ignacio.Romero Expelling exhaust gasses on the exhaust stroke consumes power. Please explain to us how increasing the work needed to complete the exhaust cycle increases the power output on an internal combustion engine. Fvking moron

[@habpar6531]

@@Ignacio.Romero Back pressure results in more work to expel the gasses on the exhaust stroke. How do you think that can possibly increase performance. Ridiculous

[@Ignacio.Romero]

@habpar6531 When we say "some back pressure" we don't literally mean back pressure, we mean some exhaust restriction, because what you call a myth is actually a misconception that means literally the opposite. When an exhaust has just the right size/length, the exhaust gas coming out help to suck the air out of the cylinder chambers (scavenging effect). The same principle can be used at the intake to make more power (ram effect). So yeah, what the guy in the video should've said is "we're losing torque because we gained back pressure from the stock exhaust", either way they lost power due to a free-er flowing exhaust

[@chillznax]

Hey dude, I wanted to give a heads up to be careful with dyno shops that only use the internal knock monitor. Absolutely Adrenaline is good, your vehicles are testament to that but when I called them they only use the stock ECU monitoring. The issue is with how knock monitoring works. Think of your engine like a 🍷. Add some water and you get a different frequency. When you bolt new things to the engine it’s like adding water to the glass. The stock ECU is calibrated to watch a specific frequency. That’s why it’s dangerous for a tuner to use the stock ECU to determine knock. It’ll be off. You may burn something up. A tuner should use a Plex knock monitor, A Tuner Nerd (analyzes knock), or a knock monitoring headphone unit. I’m sure they are very good but when you’re pushing things hard, your safety margin gets smaller and smaller. Calvo is pushing 3000 hp Vipers and they’ve been using Cody Phillips Racing who just happens to be in Utah. I listened to an interview with him on HPA Academy and he was one of the smartest guests I’ve listened to. I don’t know Cody personally and have nothing to gain, I just know he’s insanely analytical, he’s an authorized Motec dealer, has Texas 2K records and likely uses real knock monitoring equipment. Look up his videos, and definitely ask a shop what knock monitoring equipment they use. Stock is okay to leave on but for dyno tuning it’s a no-go.

[@greebuh]

Lexus uses Knock Correction Learning and it is very good at dealing at dealing with changes.

[@chillznax]

@@greebuh I said it can be left on but KCLV is more of a long term trim. Regardless of whether it can do short term trims for situations like bad gas do we really want to professionally tune our $900,000 LFA without professional equipment like a Plex. Keep the correction learning on but while doing pulls on the dyno use real time professional equipment!

[@thomascarpenter8445]

We have Plex and Tuner Nerd… this isn’t our first rodeo.

[@CanIbeFrank]

Do stepped headers and 3.5 inch dual exhaust with an x. You'll pick up 30-40 and it will sound better

[@jamesz1003]

stock sounds so smoooooooooth

[@Den-nd6xn]

V10 - That sound so good. Greatest sound - Lewis Hamilton

[@sergio_81]

LFA STOCK it´s always the best thing! Don´t mess with perfection

[@85CEKR]

Man that is a beautiful car, still my favorite

[@MrRagequitnow]

Gale Banks did some myth busting on cars needing exhaust back pressure. TLDR, Back pressure is a restriction, IE you make less power. I'm a mechanic, straight pipes for life! Plus the straight pipe version gives me that F1 woody! The stock exhaust sounds good, haters are gonna hate.

[@robb.sutton]

You have to use the same gear on the dyno if you are going to do comparisons. Ideally, you should be using the 1:1 ratio for all dyne pulls.

[@lol-o4g]

Is the tune the same? Did u have a tune? If not the car could take a while to readjust to the new/old muffler swap before it remaps the whole fuel map

[@aluminumfalcon552]

Proof it doesn’t need to be loud to sound good. Remember, Yamaha is as much a musical instrument manufacturer as it is a motorsports company.

[@captainspade5523]

Bro those wheels are 🔥

[@greebuh]

BBS LM. One of my favorites.

[@ryanknox2754]

I think it actually sounds pretty good. Sounds like a old v10.

[@NorthSideCustomRC]

The engine still sounds just as good, just way crazy louder

[@dariusgodden2392]

Get it to Gintani for a proper system and map to suite it either way, thanks for making us all happy

[@MrMatty858]

Love this sort of content, keep up the good work 💪🏻

[@greebuh]

I don't know why you took that exhaust off. It sounded insanely good.

[@hamdankhan-vv9ps]

Stock exhuast plus cat deleted would be perfect

[@all4bspinnin311]

It would be interesting to compare the DA between the runs

[@corvettezr1ism]

It's rated for 552hp stock. Divide that by 13% for drivetrain loss and your left with 488hp to the wheels. That is exactly what the dyno showed as well which is impressive

[@youknowwithMartyKauffman]

Great video

[@jdoggsgarage4494]

the aftermarket exhaust sounded way more fun (at least through my computer speakers).. no way I'd go back to stock.

[@DevJMD]

If you want to keep the low-end and remove the raspy sound, put HFC's on this. I promise you, it's still just as loud, but retains the low-end we all know and love from Yamaha. Sounds great either way, I'm all for V10 rasp like a V10 F1 powerplant 👌

[@djoftha213]

I liked the aftermarket exhaust.

[@458italiap]

Idk why people hating on it It sounds amazing!!!

[@donsummers5678]

I would like to se the oem exhaust.

[@JamesCopeland-i1j]

Yamaha spent an ungodly amount of R&D on the LFA's exhaust. I seriously doubt virtually any aftermarket exhaust company making any appreciable gains, or even equivalent performance. Maybe Larini, of any of them, might make something of it... but I doubt even they could find any headroom.

[@cadillacblunt]

5000 feet elevation

[@rhettturley255]

The “repentance is part of my religion” part had me dead 😂 tace no homo. But if I get to ride in the LFA, I’ll take you to dinner 😂

[@DaxSass]

Dude, you have an LFA. Nuff said.

[@theoteddy9665]

exactly, everyone says smt here, while its fucking LFA! nobody cares which exhaust in 9000rev! you wont be able to tell anyway😮 fking LFA

[@brandonkelly4556]

I think every dyno session should do that! It’s probably healthy for the car maybe not for the dyno

[@CrazedSymptoms]

I need this car

[@jpMcnab]

Fluid Motor Union can make it sound great again

[@tonyduchsherer]

I believe when they made the car, the commercial which show it breaking a wine glass. If I’m not mistaken, can it if it is

[@petegeorge6605]

The murci sv on the dyno!

[@thebloodbrothers2843]

I’d love to see the Revuelto on the dyno! Ithink it would be the first dyno run on YT.

[@DevJMD]

Love it! You just know every hater couldn't afford an LFA in their household lifetime - it's truly a beautiful soundtrack whichever way, proper V10 F1 sound. If I was this rich I'd do it 🤣

[@louienguyen3111]

Ron probably need a proper exhaust on his og Santa beard. Need air and probably give 1m hp

[@09Kadaj]

here in Brazil we call "só o cano", that means straight piped exhaust. But thats stands for a Bike... it sounds like a bike motor '-'

[@BlessBeNice]

LFA sound its even steven compare to aventador SVJ. Thats a japanese ninja girl😎

[@Statisticsprincipal]

You could try a secret weapon escape (see videos on KZbin). The guys are good at making custom escapes.

[@nrvous309]

I think the car sounds insane straight piped! You do whatever you want to your Corolla Ron

[@odinikita4821]

Are you a fiat man are you nervous

[@Destinymotors.Official]

0:03 put on captions and it'll tell you the truth

[@GF-mf7ml]

Do aftermarket exhaust have X pipe same size and 2 megaphone? I think it can sound like Huayra R

[@MyTubeUser321]

I love the fact that it’s the lil boys that drive matchbox cars to their parents house and men who’ll never own a vehicle like this in their lifetime were the ones complaining about the exhaust after the straight piping. I personally like the straight pipe exhaust sound a bit more…

[@MiniMotoAlliance]

Hands down the stock exhaust sounds 100% better. I'd take the 20hp penalty to keep the Yamaha Engineered pipes on the car.

[@RiazMissaghi]

8 min in is audio nirvana. Pumps you up!

[@sc400pilot]

It must have the original Yamaha F1 design motor and exhaust it’s not always about how much power but over all balance and design but your a Guiness having a LFA absolutely magnificent but I’m a lex man as well even stock still needs through cats w stock jus pointing out

[@cncaliguy09]

It's like taking the worlds best violin and changing into a bass guitar and saying it sounds so much better when I play Red Hot Chill Pepper songs with it.

[@tringalixex3080]

Of course a straight pipe is going to add a little bit more power because there's no restriction and the engine can breathe more efficiently

[@Daywalker78]

If I was in this man's tax bracket there ain't no way I'd let us poors in the comment section tell me what to do with my car. 😂 #puttheaftermarketexhaustbackon

[@awertyuiop8711]

No stepped exhaust headers?

[@TriwinGR]

the aftermarket exhaust it sounded much better to my ears

[@theblackranger7750]

The LFA always looks like it should have turbos.

[@wilbertbenjamin]

dude, how long did it take to grow out your beard?

[@coquiguerr3]

Great Video man, South Puerto Rico in the house

[@lll9416]

Yamaha makes a hell of a engine

[@shaftshot61]

I like both but I’m sure it’s different in person, I would personally do it loader

[@zzshinra8868]

people say it sounds bad straight piped but it actually sound the same as stock but louder and I might be the only one to say this I like it straight piped more it sounds nasty 😮‍💨.

[@FastRedPonyCar]

Put the aftermarket exhaust back on. More power and sounded SO much better.

[@adriandragos6445]

Anytime you dyno a car you should be using your 1:1 gear. Which ever one that is, usually 4th gear tho

[@oldschoolromano5056]

Beautiful machine

[@stealthhtm23]

TRY RESONATORS ON THE STRAIGHT PIPE EXHAUST!!

[@kanaky-drift]

Salut terrible la lfA et son bruit d'origine et nettement mieux en tout qu'à gros Big UP a toi depuis la France 🇨🇵 et à la prochaine vidéo 👍👌💪😎🔥🔥🔥🔥

[@ej2863]

thanks Ron, i subscribe now

[@joed3613]

Dude is that a real beard? Do you eat through a feeding tube?

[@all-caps3927]

Hey Ron, are you wearing a Bring back the Hostages necklace?

[@Mewzyc]

can you bring this to the nurburing?