CB750 4 Into 1 Exhaust Install! Sounds Amazing!

Рет қаралды 68,661

Жыл бұрын

CB750 4 Into 1 Exhaust Install! Sounds Amazing! In this video I remove the 4 into 2 system that was on the bike and install a used 4 into 1 using an unknown brand header. I modify the header exit to fit a short stainless cone muffler for the best combination of looks and sound per my liking. This bike is now simply perfect!
CycleX is where I bought the muffler but it appears I grabbed the last one! Sorry not sorry! Regardless here is a CycleX link as they provide a ton of great stuff anyway. www.cyclexchange.net/
Previous episode of the seat that I traded for! • The CB750 FINALLY gets...
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#brickhousebuilds #cb750 #4into1exhaust

Пікірлер: 369

@BrickHouseBuilds Жыл бұрын

I hope you all like this one as I have wanted to get a 4 into 1 on this bike since day 1! I do plan to make a short version of this video with just sound clips for the masses so I'm aware this one may be lengthy for what is accomplished. As I know many will chime in saying "would be better with stock pipes" just remember that that is simply an opinion. You have them, I have them, everyone has them. That does not mean your opinion is a fact. Just remember this is all fun and we can all enjoy these things in our own way which is what it's all about.

@MotoMango Жыл бұрын

well said :D

@jaguargoandlive3923 Жыл бұрын

Really good work - It looks better, and sounds better too!!

@AidanH1 Жыл бұрын

Love it - had a CD175 with a 2 into 1 with reverse cone megaphone back in the day - what a sound

@BrickHouseBuilds Жыл бұрын

@@AidanH1 🤘🤘

@twobikesandadrone Жыл бұрын

Well said!! That’s the great thing about bikes….and cars…..making them your own! The downside to this build is that it makes me want a CB750 now. And then I’ll want a CBX again when you start working on that!! 😂. I only have a two-car garage man…and it already has two bikes in it!!!!!!

@bcmbdk Жыл бұрын

LOVE Honda CB750's, and love the patina you've preserved in this beautiful bike. Great film - terrific storytelling, well edited, well shot. LOVE IT - thanks very much!

@BrickHouseBuilds Жыл бұрын

Many thanks and happy you enjoyed!

@rockbay79 Жыл бұрын

Beautiful "custom" exhaust!!! Love it!!! Takes me back to the 70's when a cool exhaust had to be built. Yours looks really nice!!! Really nice!!!!!!

@christocambetes3074 Жыл бұрын

It’s been fun watching the progress on this bike. Very well done and clean work. Keep up the good work.

@BrickHouseBuilds Жыл бұрын

Glad ya like it thanks!

@motowipeout5670 Жыл бұрын

Nothing beats that old school 4 into 1 sound! Takes me to "back in the day". Thanks for posting🏁

@BrickHouseBuilds Жыл бұрын

Glad you liked it!

@sixfive0cycle Жыл бұрын

That exhaust wakes that bike UP! Sounds great! I love how you love this bike!

@BrickHouseBuilds Жыл бұрын

Its almost perfect! I do very much love this thing

@dukie1616 Жыл бұрын

Bike is looking very good and that exhaust looks absolutely awesome. Now that sound.. is soooooo perfect🤤 Dude really, you’re killing it!👏

@BrickHouseBuilds Жыл бұрын

Thank ya! Arguably a touch loud at idle for me but I love it all else in the range

@anothernailwithjonesy.6713 Жыл бұрын

Love watching your progress on this bike, i rode that model around New Zealand back in early 90s for 8 weeks and enjoyed every moment, keep up the great work, you are a genius, love your channel😎👍🏻

@BrickHouseBuilds Жыл бұрын

Many thanks! Lets not push that genius thing as I have some very dumb moments lol

@MM_in_Havasu Жыл бұрын

Workmanship is excellent while keeping the patina of the bike! Great job and video! Thanks man!

@BrickHouseBuilds Жыл бұрын

Glad you like them Mark!

@paulgervasesmith152 Жыл бұрын

Sounds fantastic, love the fabrication, quality Tig welding. Keep the videos coming.

@BrickHouseBuilds Жыл бұрын

Thank you Paul! If you like seeing fabrication check out my recent skid plate video!

@miguelpagansr6128 Жыл бұрын

Oh yeah definitely like the after, sound like a modern bike in my opinion. And it sounds like my old cb750f from back in the day, I miss that bike thanks for taking me back in time and ride safe.

@mjmorganuk Жыл бұрын

An upgrade that does not detract from the look. In fact, it adds extra 'cool' and of course, a wicked sound. Top workmanship as always. Keep up the great work man!

@BrickHouseBuilds Жыл бұрын

Thank ya Mike!

@gf301 Жыл бұрын

I think even your bike would hit the like button if it could. That's a sweet sounding Honda you've got there, such a fabulous machine gracing the roads once more. Great work, thanks for the video.

@BrickHouseBuilds Жыл бұрын

hahahaha thank ya! I'm sure it would! it's life is much more exciting now vs its time spent in the barn

@kmart4519 10 ай бұрын

The exhaust sounds absolutely perfect, so I'm doing the same to my '76, also I like that you acknowledge new comments. Great skills and I have learned from these videos, Sensei.

@BrickHouseBuilds 10 ай бұрын

Well thank ya much! I do my best to interact with everyone as I appreciate them taking the time to watch my videos.

@passinthru4328 Жыл бұрын

Your metalworking skills are impressive. Love the end result.

@BrickHouseBuilds Жыл бұрын

Very much appreciate it! 🤘🤘

@jings_plus_us4407 Жыл бұрын

Why do they always sound so good, always fall in love with them😜😜 Could listen to them 24x7😄😄

@BrickHouseBuilds Жыл бұрын

Same lol

@shaunhardie6077 11 ай бұрын

Sounds much sweeter with the 4-1 fitted. Bike is really starting to come together now, love what you're achieving with it. 😎.

@BrickHouseBuilds 11 ай бұрын

Thank ya!

@ShooglyShedMotors Жыл бұрын

Ooh man that's a spicy wee exhaust! Love it. Your welding is looking first class too - 💪🏻👌🏻🙌🏻

@BrickHouseBuilds Жыл бұрын

Many thanks Euan!

@davidhilliard1350 9 ай бұрын

Great job. That exhaust strikes the perfect note.

@BrickHouseBuilds 9 ай бұрын

Thank ya!

@misterwatch8241 Жыл бұрын

Sounds superb that's 1 cool old-school bike 👍

@Dazg297 Жыл бұрын

The bike is amazing everything you do is just class and you make it look so easy and you explain what your doing in great detail.keep the ip the good work safe biking 🏍 🏍🏍

@BrickHouseBuilds Жыл бұрын

Many thanks 🙏

@tangjason6382 Жыл бұрын

What a sweet sound as the engine is start to moving !!

@BrickHouseBuilds Жыл бұрын

That it is!

@richiebainbridge2608 Жыл бұрын

A group of us riding with 4 into 1 pipes was spine tingling. Nice job and way better sound.

@BrickHouseBuilds Жыл бұрын

I appreciate it Richie

@MatelotsousMarin Жыл бұрын

I love how you're enjoying your 750. I love mine too.

@BrickHouseBuilds Жыл бұрын

I needed this bike at this time and I'm glad my joy comes through with it!

@kencreten7308 Жыл бұрын

Looks fantastic. Fantastic work. Sounds ferocious.

@BrickHouseBuilds Жыл бұрын

Thanks Ken

@mg-lz3kk Жыл бұрын

Nice work. Love Hondas. Keep the great videos coming.

@BrickHouseBuilds Жыл бұрын

Thank ya!

@kencreten7308 Жыл бұрын

Most exciting youtube title of the day! Just about to watch.

@BrickHouseBuilds Жыл бұрын

🤘🤘

@sugarskulllyfe5890 Жыл бұрын

man bike sounds amazing coming around that turn at the end!!!!!!

@BrickHouseBuilds Жыл бұрын

I definitely love it this way

@tim6310 Жыл бұрын

Hell yeah, man! I just swapped 4into2 into 4into1 on my KZ650

@dood9701 Жыл бұрын

Looks and sounds great. You gotta be happy. Well done. Can't wait for the weather to pick up here in Victoria, Australia.

@BrickHouseBuilds Жыл бұрын

Thank ya much. Definitely one of those simple things I wanted on the bike

@stevenwarner7348 5 ай бұрын

Another amazing video from Brick House Builds. Making art from something old. Wow.

@padrescout Жыл бұрын

Yeah, that exhaust does sound super good. Nice mechanical sound.

@38lastdance 9 ай бұрын

Shades of 1980 had that bike back then when I was 15 wanted the four in the one Kerker header so bad, but couldn’t afford the 300 bucks 😂

@peterwilson8797 Жыл бұрын

That noise brings back memories. I had a cbx with a 6/1

@BrickHouseBuilds Жыл бұрын

a CBX with a 6/1 is THE BEST sound

@bobharris5759 Жыл бұрын

Recently found your channel and have watched all the CB750 videos. Can I say you have done the right thing with the bike? The important stuff is sorted, the bike runs, goes and stops. 10/10 on the exhaust sir! Looks and sounds great! Age related patina means you don’t get precious about using the bike for what Honda intended. Top marks for a job well done!

@BrickHouseBuilds Жыл бұрын

Well I'm glad you found the channel and have been enjoying the videos! Much appreciated and I absolutely plan to put a ton of miles on this old girl!

@stewkeene Жыл бұрын

You did a great job on the fabrication and it sounds deeper now, more aggressive. That’s a Yea from me 👍🏻 Oh, btw, you can weld 👊🏻

@BrickHouseBuilds Жыл бұрын

Thank ya Stew! I figured I'd show of a tiny bit of the fabrication I do since I hadn't shown any on this bike yet 😎

@pipersall6761 2 ай бұрын

Yeah thats what I was thinking. Nice welds.

@Jenuin Жыл бұрын

I’m looking for the old vintage four into four like the six into six cbx ❤ love that quad exhaust look. I have one on my single Grom LoL 😅

@josemarinhosilva9733 Жыл бұрын

The 60's Luanda when the Japanese started to invade the market. The first was the cb 350 soon after the CB 750 four appeared it was total madness the 4 collectors in a short pipe it was chilling I remember well I was a kid I loved hearing the sound. Wonderful time. thanks for bringing those moments back..

@BrickHouseBuilds Жыл бұрын

Glad to do so!

@toddwiese3692 6 ай бұрын

I had a CB750 F Super Sport. Had 4 into 1 exhaust. Mine was like the old Doug Thorley tri-y set up. 4 into 2 then 2 into 1. What a screamer!

@BrickHouseBuilds 6 ай бұрын

Nice!

@garycb8592 Жыл бұрын

My $150.00 72 CB750 came with a very well used Kerker 4into1 exhaust. Did the same thing you did and painted the head pipes black and cleaned up the muffler. Had to replace the end cap. I clicked the like button after only about one minute of watching. You are correct they sound the best with a 4into1 exhaust.

@BrickHouseBuilds Жыл бұрын

Thanks Ken! I had a Kerker on a cb550 that sounded wicked!

@plightfoot8491 Жыл бұрын

With that back pipe on it will sound even better I had a C B 750 with a Collins 836 stroker kit and cams Hooker headers and it sounded like an offenhauser Indy engine

@FREE_PUREBLOOD333 Жыл бұрын

Love that 4-1 sound..back in the day those pipes were the go to performance mod with k&n filters or even the old mesh covered alloy bell mouth carb intakes which usually needed the needle height lifting. The sound with 4-2 is great..but that 4-1 sounds mint. 🇬🇧

@BrickHouseBuilds Жыл бұрын

I still need to tune the carbs but it shouldn't take much. I'm happy where it's at

@airmotivewelding8012 Жыл бұрын

Great video, lovin the channel. A collector 4 to1 is the answer for in line 4, no matter the make! Power, sound and personality. Love IT! Brings me back to 1984, being 20 yrs old, in A&P school and mounting up on my 1975 Z-1 Kawasaki, Yoshimura 4-1, Road race pipe. Like to have that bike back. Great welding hoss, nice!

@BrickHouseBuilds Жыл бұрын

Agreed! A 4/1 just sounds right to me but nothing wrong with stock either. Many thanks on the welding comment

@kalaharimine Жыл бұрын

Nice, nice! Remember my beautiful but open Kerker on my old CB900F with fondness and a little pain. I had to fabricate an internal baffle with many holes to cut the noise down.

@BrickHouseBuilds Жыл бұрын

Those dohc bike have a sharp pitch at certain rpms that just beats the ears

@ianrussell2816 Жыл бұрын

Nice job on the exhaust , sounds well nice , and nice welding 👍

@BrickHouseBuilds Жыл бұрын

Thanks Ian!

@blesskind6389 Жыл бұрын

I know nothing about bikes but i always wished for buying one of these older models,i find them pure and real. beautiful bike and video!

@BrickHouseBuilds Жыл бұрын

Glad you enjoyed!

@sonofboomclap1 11 ай бұрын

Mate, I'm not sure what's more pleasing to the eye. The bike or your skill.

@BrickHouseBuilds 11 ай бұрын

Thank ya!

@pipersall6761 2 ай бұрын

Great job! I never learned to weld and sorry I did not. You are really good at it. The new pipes and muffler sound great.

@BrickHouseBuilds 2 ай бұрын

Much appreciated! I weld often and it takes a lot of practice to say the least

@darrennoonan6147 Жыл бұрын

Nice job Champ new to the channel enjoying the content no bs.😆

@BrickHouseBuilds Жыл бұрын

Glad you found your way here Darren!

@keithagn Жыл бұрын

Looks good, and sounds good. Nice job! I love your welding. Whenever I welded something it always looked like blew my nose on it :) Regards from Canada 🇨🇦

@BrickHouseBuilds Жыл бұрын

We all start off laying down booger welds but practice makes perfect!

@brittanyswartz9695 Жыл бұрын

Awesome Job. Thanks for sharing

@BrickHouseBuilds Жыл бұрын

Thank you for watching!

@jorgecedeno3209 Жыл бұрын

Nice set up Sound is amazing

@BrickHouseBuilds Жыл бұрын

Thank ya!

@rockbay79 Жыл бұрын

Top Notch welding skills!!!!

@blazesboylan7947 Жыл бұрын

I’m partial to the original exhaust though I love the sound of the 4-into-1. And it’s always a pleasure watching you improvise. Great work.

@BrickHouseBuilds Жыл бұрын

Definitely nothing wrong withe the stock exhaust its all personal preference. Since I fell in love with cb750s in modified form first thats the look burned into my head

@Vulcanier65 Жыл бұрын

@@BrickHouseBuilds That 4 in 1 does indeed sound pretty good. Also: nicely done with getting it to fit. Didn't the CB750 came with a 4-in-4 from factory? Or does my memory fail me here?

@BrickHouseBuilds Жыл бұрын

@@Vulcanier65 Yes the K models had giant 4/4 pipes. They are worth way too much money lol

@jimkoney4200 Жыл бұрын

I owned a 1973 Honda 350 CL and installed a 2 into 1 Jardine chrome header and muffler. The header/muffler wasn't one piece. I welded the muffler to one of the header pipes. The other header I did not attach because I could removed the header without taking the whole assembly off when I wanted to change the oil. Also, had to make a bracket to attach the muffler to the swinger arm. Also, I went up one size on the main jets. That was it. Ran and sounded fine.

@BrickHouseBuilds Жыл бұрын

350s and 360s sound really good with a 2 into 1

@TheMadGesticulator Жыл бұрын

Nice job. For me, it is the 4 into 2 every time tho! just a preference. Your bike ,your choice, thanks for sharing.

@BrickHouseBuilds Жыл бұрын

I definitely liked the 4/2 and it could have stayed forever but when the deal comes!

@Speedytrip Жыл бұрын

Nice job, sounds great!

@BrickHouseBuilds Жыл бұрын

Thank ya

@RevnRev 6 ай бұрын

Thanks for sharing. Love it

@BrickHouseBuilds 6 ай бұрын

Glad you enjoyed!

@mikereinhardt4807 Жыл бұрын

Nice job. Great sound!...

@BrickHouseBuilds Жыл бұрын

I appreciate it Mike

@petebird7171 Жыл бұрын

That great bike just got greater, really nice job on that exhaust and a good seat now as well, totally jealous, look after it mate 👍👍👍👍👍👍👍👍👍👍👍👍👍

@BrickHouseBuilds Жыл бұрын

Thank ya! She's pampered now

@BrickHouseBuilds Жыл бұрын

Just about perfect now!

@peteraitken6494 Жыл бұрын

Well fabricated job on this tig welding is first class could listen to it all day sounds amazing awesome job mate 👍👌❤️🏁🏁

@BrickHouseBuilds Жыл бұрын

Thank you again Peter!

@peteraitken6494 Жыл бұрын

@@BrickHouseBuilds sorry for all the comments going through all your content lol amazing mate your skill is spot on 👍

@BrickHouseBuilds Жыл бұрын

@@peteraitken6494 absolutely no issue. I appreciate the comments for real

@celsocesarrodrigues5641 Жыл бұрын

This CB 750 K is getting cooler every day. It's been my dream since always, too bad that here in Brazil they are rare and too expensive.With 4 x 1 it was a show!!!!

@BrickHouseBuilds Жыл бұрын

Definitely a lot of bikes being exported from here

@sailor5026 Жыл бұрын

Very nice. Sounds great.

@BrickHouseBuilds Жыл бұрын

Many thanks Alphonse!

@terryfraser7259 9 ай бұрын

Awesome job and sensational welding skills

@BrickHouseBuilds 9 ай бұрын

Thank you much!

@VeganGorilla555 4 ай бұрын

Wow, it sounds great!

@BrickHouseBuilds 4 ай бұрын

Thank ya!

@bobchandler6676 9 ай бұрын

I had a 74 750 I put a winning 4 in one header on it. Sounded great

@BrickHouseBuilds 9 ай бұрын

Definitely nothing else sounds like a soch 750 with a 4 into 1

@britonjonly5859 10 ай бұрын

Very awesome sound

@BrickHouseBuilds 10 ай бұрын

Agreed!

@DillGreg 11 ай бұрын

Outstanding!

@BrickHouseBuilds 11 ай бұрын

Thank ya!

@facebook2k7 Жыл бұрын

I will comment again, on top of your skill, I absolutely love the way you produce these vids. Wishing you generating so much views and comments that you don't have time to read them anymore.

@BrickHouseBuilds Жыл бұрын

Well thank you again!

@tim.iteland.9447 Жыл бұрын

Dunstall decibel exhausts back in the day sounded awesome . They used to do lots of beefy bass mufflers .

@BrickHouseBuilds Жыл бұрын

👍

@just_N_case Жыл бұрын

Sounds so much better

@BrickHouseBuilds Жыл бұрын

Just smooth and snappy!

@TRSWOODWORKING Жыл бұрын

sounds awesome!

@BrickHouseBuilds Жыл бұрын

Thank ya!

@katherynscleaning5807 Жыл бұрын

Because there are no balance tubes you can get the balance with a four in to one. And closing it down will help the bike run cleaner. Great choices. I also like how you play the best notes against the sound wall of the loading dock.

@BrickHouseBuilds Жыл бұрын

Im going to probably make an update video on carb sync and tuning as that will be cool to see. Glad you liked the soundtrack 😎

@luisvelarde8999 Жыл бұрын

I see you got the exchange! I mean about the seat!

@johnarce9704 Жыл бұрын

Hi there, am here again because I like what you do, and now I just found a 76'750F and it was running as of last year, but it now has some problems, and I hope am not to old and forgotten on what I used to know, so I will be checking you as much as possible... I commented on one your video and you answered, kool... I will be trying to work on it but one problem is I now don't have a garage... so i will see what I can and can't do... thanks for your channel... ps, I might be wanting to ask a question or two if possible... ok

@BrickHouseBuilds Жыл бұрын

No worries. Ill do my best to answer should you have some.

@steverollins4690 Жыл бұрын

Looks like a Kerker header, very popular back in the day. Great job on the old CB

@BrickHouseBuilds Жыл бұрын

Thanks Steve, could be indees

@jkunz27 Жыл бұрын

Man, that thing sounded killer with the open header!

@BrickHouseBuilds Жыл бұрын

It was SOOOO much louder off camera. Like painful lol

@jkunz27 Жыл бұрын

@@BrickHouseBuilds yeah, I wish there was a way to get that sound, but quieter. No such thing as a free lunch though.

@borbastian Жыл бұрын

nice dude! love the sound!

@BrickHouseBuilds Жыл бұрын

I appreciate it Boris?

@yoshuavillar Жыл бұрын

Dream bike for sure

@luiscarvalho6807 Жыл бұрын

🦅CB750 FOUR HONDA UMA OBRA DE ARTE EM FORMA DE MOTO 🇧🇷✝️🌎🤠

@Jenuin Жыл бұрын

I’m looking for a cb750 sooooo this is research for me =] ❤

@MrTuongDinh Жыл бұрын

this is awesome!

@TheMikesylv Жыл бұрын

I like 4 into 1 with the spark arrester

@grndplane Жыл бұрын

Sounds good, very smooooth!

@BrickHouseBuilds Жыл бұрын

Could be placebo effect but it feels smoother everywhere

@davidbisnette7673 Жыл бұрын

Sounds and looks awesome on the sohc bike great job

@BrickHouseBuilds Жыл бұрын

I appreciate it David

@davidbisnette7673 Жыл бұрын

@@BrickHouseBuilds got a 76 750 myself, love those bikes

@MrTarayn Жыл бұрын

Cool Job . nice sound .. Notice your fins were broken. We used to file the head corners off at 45 deg. (Black head with filed fin edges )

@BrickHouseBuilds Жыл бұрын

Yeah a few broken ones but it adds character. I'll weld them like factory if I ever rebuild this thing.

@victorgonza4528 Жыл бұрын

Looks good ,sounds good

@BrickHouseBuilds Жыл бұрын

Thanks Victor!

@robwinter4173 Жыл бұрын

sounds good ,rob

@BrickHouseBuilds Жыл бұрын

Thanks

@donsjober Жыл бұрын

I had a RC engineering 4 into1 header on my Z1 900 Kaw that got me stopped by two different Cops in one hour! I guess i should of installed the baffle! 4 into 1 headers are the best for horsepower & sound.

@BrickHouseBuilds Жыл бұрын

It could be a seat of the pants placebo effect but I felt every aspect of how the engine runs to be smoother after the exhaust change. Shifting, on/off throttle, power, idle, just everything.

@yoshuavillar Жыл бұрын

Sheeesh that shorty bullet pipe sounds *chef's kiss* I must say the bike sounded more "muscle-y"

@BrickHouseBuilds Жыл бұрын

This is the first time ive used this cheaper muffler but the Cone Engineering brand units I always use sound amazing on anything I use them on. These were bound to be similar.

@fritzfritze136 Жыл бұрын

Yes, the sound now is better. But I like more the symetry with 4/2 or 4/4.

@BrickHouseBuilds Жыл бұрын

I've always been on the other side of the fence there with preferring minimalist looks.

@jimhantsch Жыл бұрын

LOVE IT!

@BrickHouseBuilds Жыл бұрын

Many thanks!

@paulpavlovic7988 Жыл бұрын

That sounds Cool

@BrickHouseBuilds Жыл бұрын

Thank ya!

@MrGixxer1300r 11 ай бұрын

Great content

@BrickHouseBuilds 11 ай бұрын

🤘🤘

@tonyfurneaux3399 Жыл бұрын

Hi BJ, love the vid showing how much care you took, fantastic work. Sounds great. Would have sounded better with a brown seat. 🤣

@BrickHouseBuilds Жыл бұрын

Thank you

@flexjay87 Жыл бұрын

Another enjoyable fabricating skill video :)

@BrickHouseBuilds Жыл бұрын

Thank ya! I have a good fabrication video in the works with some handlebars too so stay tuned there!

@ChevyARt15 Жыл бұрын

What a beauty. I am now looking for a project bike. They are hard to find. An 80's CB or a mid 90's CBR would be awesome. I love the exhaust setup too bad you got the last muffler.

@BrickHouseBuilds Жыл бұрын

Check out cone engineering as they have better quality ones