Most Boost The Shopping Go-Kart Has EVER Made!

2022 ж. 17 Қаз.
862 434 Рет қаралды

TheBoostedBoiz.com

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  • That 2 step is sick need to bring it to the next car show and enter it into the 2 step battle

    @shaneanning180sx@shaneanning180sx Жыл бұрын
    • This needs to be pinned

      @area50view@area50view Жыл бұрын
    • Engagement

      @shawzymusic@shawzymusic Жыл бұрын
    • "We had a 2 Step Battle in the parking lot, and I won with a shopping cart!"

      @SirVic42@SirVic42 Жыл бұрын
    • 📌 PIN

      @phillipowens6437@phillipowens6437 Жыл бұрын
    • 😂 that 2 step is wild

      @rylemaber@rylemaber Жыл бұрын
  • RIP Panchie, the shopping go kart always reminds me of him ripping around the Colorado parking lot

    @marksmith0209@marksmith0209 Жыл бұрын
    • This comment needs to be pinned! That is incredible! 🫶🏻 RIP Panchie what a legend.

      @robertallen-kennedy777@robertallen-kennedy777 Жыл бұрын
    • RIP

      @FaterialL@FaterialL Жыл бұрын
    • Same, rip panchie

      @tomca941@tomca941 Жыл бұрын
    • I said this on all the last videos and got zero recognition

      @thatguy8255@thatguy8255 Жыл бұрын
    • I spelled his fucking name wrong

      @thatguy8255@thatguy8255 Жыл бұрын
  • LOL, Kyle’s face on that wheelie launch in 1st and 2nd was so priceless. Love you guys lol

    @r32bdog@r32bdog Жыл бұрын
  • Panchie would be so freaking proud of you guys! Look at you now! I cannot wait for more to come!🎉❤

    @CaptanTaco@CaptanTaco Жыл бұрын
  • You know we want to see a Freedom Factory lap with this thing!

    @SKOMPAS@SKOMPAS Жыл бұрын
    • I was thinking this too. I want to see it in a drift competition too.

      @coltonboydlee@coltonboydlee Жыл бұрын
    • Call Out Race against Garza in the mini jet car.

      @SirVic42@SirVic42 Жыл бұрын
    • I'd like to see a race like the Danger Ranger with everyone in a stock chinese kart and 1k in cash to mod.

      @tritech@tritech Жыл бұрын
    • @@tritech hell yeah brother!

      @spacecase70@spacecase70 Жыл бұрын
    • @@tritech like they did with the golf carts but it could be so much bigger now.

      @coltonboydlee@coltonboydlee Жыл бұрын
  • HELL YEAH BROTHER!! 💪🏽 This video had me grinning the whole time, so stoked to see the shopping cart out and about again and running on a Fuel Tech which makes it even more epic. Well done guys, this was one epic video to sit and watch after a long day's work

    @ABG_3D@ABG_3D Жыл бұрын
  • The 'Yes' response from Wyatt to any of Kyle's suggestions is excellent. This thing is fuckin' sick.

    @elvanbee@elvanbee Жыл бұрын
  • "We should set up a 2-step on this" "Should we do it right now?" "Yes" "Alright" Never change boys 😂

    @samljones@samljones Жыл бұрын
    • Lmao. it was like the step brothers scene. Did we just become best friends?

      @dustyc324@dustyc324 Жыл бұрын
    • Aman

      @needzadayoff@needzadayoff Жыл бұрын
    • I came to the comments section to make the exact same post! I love it!

      @donguhl2499@donguhl2499 Жыл бұрын
    • @@dustyc324 YUP!

      @nallen1006@nallen1006 Жыл бұрын
    • Clean setup 🦾🦾

      @Kejup_Raycing@Kejup_Raycing Жыл бұрын
  • I bet Cleetus fainted when he saw the total disrespect for your grass 😂

    @quackquack6116@quackquack6116 Жыл бұрын
    • 😆

      @paulterhaar4862@paulterhaar4862 Жыл бұрын
    • 🤣🤣

      @Quagmire8623@Quagmire8623 Жыл бұрын
  • I remember when you first introduced the shopping go-kart, this is what I always imagined it could be. You rock, keep up all the awesome work, love all of it.

    @cinndogg419@cinndogg419 Жыл бұрын
  • That cart is mint. Nice to see you guys working on a variety of projects. Adds for content for sure. AWESOME!

    @quevicular@quevicular Жыл бұрын
  • I don't think the engineers at Lifan ever thought their products would have a turbo and 2-step lol

    @matthewpierce7717@matthewpierce7717 Жыл бұрын
    • lol Lifan "engineers"... you mean the photocopier?

      @mikescherrer4923@mikescherrer4923 Жыл бұрын
    • @@mikescherrer4923 LOL

      @FaterialL@FaterialL Жыл бұрын
    • Lifan to feultech: bro you seen this thing?

      @videobyallen@videobyallen Жыл бұрын
    • @@mikescherrer4923 Put me in the mood for some chinese food now.

      @IvanOoze1990@IvanOoze1990 Жыл бұрын
    • @@IvanOoze1990 Bruh now you got me too I'm going to Panda.

      @mikescherrer4923@mikescherrer4923 Жыл бұрын
  • I love how Kyle has serious race cars but looks like he’s having the most fun in a 45 mph shopping cart

    @joeluongo6079@joeluongo6079 Жыл бұрын
    • It's a lot less expensive to break a lawn mower engine than a fully built racecar engine. So why not just go full send and have a blast!

      @ItsBabaEro@ItsBabaEro Жыл бұрын
    • Low HP stuff is always a blast. As long as it can spin the tires your in for a good time. I had (wish I still did) an '83 Corolla with rear wheel drive, a little grass or dirt and it would drift endlessly.

      @aaronb7990@aaronb7990 Жыл бұрын
    • You would be surprised at the senseof speed you get from 30 mph on something like this bunch of wind low to the ground feels like your going 80

      @lukemoore2166@lukemoore2166 Жыл бұрын
    • This is why people love Miatas! Speed of nothing but the feel and cornering is everything

      @RevengeAvenger@RevengeAvenger Жыл бұрын
    • once heard a saying, most fun you'll have in a car is ripping a shitbox around why? because you know you can thrash it without care... thinks this holds true to the cart lol

      @sparkyp3715@sparkyp3715 Жыл бұрын
  • wheelie on the shift is savage, Kyles face reminds me of he rode with Emelia... terrified and happy at the same time 😂

    @Davelon420@Davelon420 Жыл бұрын
  • One of my favourite builds on the channel! Would love to see this go cart gets the real treatment and gets more serious upgrades 👍🏽

    @RAP22TOR@RAP22TOR Жыл бұрын
  • I love to see FuelTech to anything! You guys went very far! So cool

    @AndersonDick@AndersonDick Жыл бұрын
    • Thanks Dad!

      @mattmanyam@mattmanyam Жыл бұрын
    • Mr FuelTech in the building! Amazing product 👏🏼

      @ChrisBeevor0511@ChrisBeevor0511 Жыл бұрын
    • thank you for making such an amazing product! :D

      @tessierrr@tessierrr Жыл бұрын
    • I just finished building a b20vtec turbo would you be kind enough to hook me up with a free fuel tech setup for my car it’s been sitting for months id love to see what your product can do for my build thank you would greatly appreciate it 🙏🙏🙏

      @enriquedelacruz7398@enriquedelacruz7398 Жыл бұрын
    • Hit up the Carsandcameras guys here on KZhead and give them a FuelTech for their dragster. They're doing a blowthrough turbo setup now and they need better control fir sure.

      @gradertfamilymakes@gradertfamilymakes Жыл бұрын
  • I don't know about everybody else but I've been waiting for this for quite a long time

    @jadenbyrns783@jadenbyrns783 Жыл бұрын
    • Same here i've been waiting for a long time for this video i gues it was worth the wait

      @Avitron86@Avitron86 Жыл бұрын
    • So tru

      @tregumbs9077@tregumbs9077 Жыл бұрын
    • A long time

      @rickeymeadows5410@rickeymeadows5410 Жыл бұрын
    • Legit

      @connorthomas7042@connorthomas7042 Жыл бұрын
    • It's cursed

      @bigscrap84@bigscrap84 Жыл бұрын
  • The look on Kyle's face when he launched it 🤣🤣

    @richardlapoint1845@richardlapoint1845 Жыл бұрын
  • OG Style True Boosted Bois video right here👍 2 dudes tuning away on a boosted death trap, then absolutely rippin it and shootin some flames. GOTTA LOVE IT 👌

    @Garage533Ohio@Garage533Ohio Жыл бұрын
  • Friggin awesome BOIZ!! Such a fun video of you guys just bangin' around in a little shopping go-kart 🛍 😀!! This video should go viral if you share it on multiple outlets!! I was intrigued the whole video boiz! Thanks for the content!!! Lmfao

    @caseychase5359@caseychase5359 Жыл бұрын
  • That 2 step is ridiculous!!! Love the shopping go cart! You won’t need a cage built for it, you’re already in a cage🤓

    @marshalleng1933@marshalleng1933 Жыл бұрын
    • He should caint the page ? 🤔

      @TheSBroutine@TheSBroutine Жыл бұрын
    • Big ol funny car hoop 😅

      @NovaRedHead@NovaRedHead Жыл бұрын
    • @@TheSBroutine nah no caint

      @marshalleng1933@marshalleng1933 Жыл бұрын
  • A cool thing about having chain drive you can swap out sprockets and change your gearing. Especially with the jackshaft set up you can get monster torque.

    @jackjones5455@jackjones5455 Жыл бұрын
  • The smile on his face after the launch!!! That is when you know you are having a great time! Would be great to see this thing ot the FF.

    @AveroinDEDZ@AveroinDEDZ Жыл бұрын
  • That 2step is amazing!!! sounds like a big motor, reminds me of the burnout contest videos!

    @th3master@th3master Жыл бұрын
  • Shopping go-kart was what brought me to your channel ages ago. Glad to see it up and running. Such a goofy awesome thing.

    @Salmonaxe223@Salmonaxe223 Жыл бұрын
    • That's a scammer just in case you didn't know

      @DanTheMan454@DanTheMan454 Жыл бұрын
  • You guys DEFINITELY need to keep the off the wall builds going! See what other kind of "weird" stuff you can run on a fuel tech! Keep it up boys!

    @gunnastyle240@gunnastyle240 Жыл бұрын
    • Don't believe it, it's a scammer! When you ask basic questions they can't answer! Lots of love a fellow boostedboiz fan!!!!

      @Bartshinie@Bartshinie Жыл бұрын
  • my favorite series. Thanks homie

    @BluntJoint@BluntJoint Жыл бұрын
  • This is the build that got me into boosted boiz, good to see it back

    @ericschatz4943@ericschatz4943 Жыл бұрын
  • You guys should get one of those heavy duty server fans and build a shroud around the cylinder head and make in a forced air-cooled engine or just get the replacement cylinder that turns it into a water cold engine but turning it into a forced air cool engine is cheaper

    @coasq.123@coasq.123 Жыл бұрын
  • I wish Cars and Cameras would do this to their mini dragster. Great job with this. I subbed when you were building this. Your channel has come a long ways yet still has its original feel.

    @robertrichardson1973@robertrichardson1973 Жыл бұрын
    • sad thing is they got that EFI drift trike with a turbo.

      @Odd_Redneck@Odd_Redneck Жыл бұрын
    • was about to say the same

      @DjayLSD@DjayLSD Жыл бұрын
    • Yeah that thing would rip with a ecu can't believe they took it to the drags when it was still that lean

      @shaneanning180sx@shaneanning180sx Жыл бұрын
    • Facts they need a fuel tech

      @bass_and_bass3323@bass_and_bass3323 Жыл бұрын
    • They are doing the turbo on the dragster

      @davidadams1999@davidadams1999 Жыл бұрын
  • Dang boiz!! I see you with the maximum boost on the little shopping cart!! Y’all are now truly the real boosted boiz!! Goes to show you can put a turbski on anything!!

    @trevorsanchez2470@trevorsanchez2470 Жыл бұрын
  • Im repowering my 71 Honda ct70 with a 190cc 4valve and adding a turbo Thanx a ton for all the info to tune those singles Awsum

    @timtaylor6147@timtaylor6147 Жыл бұрын
  • This is becoming really amazing. Not only is it fun but it’s pushing your fab and tuning skills to new levels, even being so simple

    @mitchmitch1176@mitchmitch1176 Жыл бұрын
  • The tank is called an accumulator. Usually has a rubber bladder pressurized on one side. This maintains pressure while absorbing pressure spikes.

    @alanphillips4431@alanphillips4431 Жыл бұрын
    • without a pressure bladder/spring its called a plenum chamber. They should have an exhaust plenum too

      @mycosys@mycosys Жыл бұрын
    • I remember a Ford Focus rally team having something like this hidden under there rear bumper! Haha

      @Cycle9568@Cycle9568 Жыл бұрын
    • @@Cycle9568 it wasn't illegal until they did it muahahaha.

      @trentgay3437@trentgay3437 Жыл бұрын
    • @@trentgay3437 the other teams new something was up though. British rally car with a US spec rear bumper cover!

      @Cycle9568@Cycle9568 Жыл бұрын
  • Gotta be one of my favorite videos in the number of years I’ve been watching you guys. 😂😂 keep it up boiz!!

    @dylanhemb4008@dylanhemb4008 Жыл бұрын
  • This channel has just the right amount of new builds and reviving/improving old builds 👍

    @shannonsisk@shannonsisk Жыл бұрын
  • We need a shopping cart Dyno day!!!!!!! Also I would paint and clean up everything but the actual shopping cart part of it, like the cage area. That just makes it more funny.

    @Fin.mint.@Fin.mint. Жыл бұрын
    • but on the dyno in Colorado like OG days :D

      @grabasoundvrtlinovec3936@grabasoundvrtlinovec3936 Жыл бұрын
    • Jack over at HP Logic has a Go Kart Dyno. I think they're like three hours away from eachother

      @testarossagzb5582@testarossagzb5582 Жыл бұрын
  • To put a spin on Wyatts trailer idea, get or build a slammed Radio flyer wagon to pull behind the shopping cart, with another racing seat and a promod style hoop around it......just in case

    @miniyota3ur@miniyota3ur Жыл бұрын
    • Just in case? I feel like it wouldn’t survive the first test with these bois 😂

      @dylanzrim3635@dylanzrim3635 Жыл бұрын
    • @@dylanzrim3635 the just in case was meant to be a joke. If anything Wyatt should build his own little cart and they can rip around the pits together

      @miniyota3ur@miniyota3ur Жыл бұрын
  • U guys are awesome love what ya doing been watching since the start mate cheers from New Zealand

    @mrmotorcrossman11@mrmotorcrossman11 Жыл бұрын
  • So happy to see this again!! 🥰🥰🥰. This is the reason I sub'ed all them years ago but love what y'all have done on all the other build. However I'd need one of them bigger Sam's Club carts to fit in it myself. 😂

    @fryreartechnology7611@fryreartechnology7611 Жыл бұрын
  • This is how I wanted Mario Kart to be. 2 steps, glowing manis and full 360s.

    @ForceFed@ForceFed Жыл бұрын
  • You should definitely gear it up. It’s making the power now to do it

    @wesleygrenet3361@wesleygrenet3361 Жыл бұрын
  • Kyles' face when he launches and the kart does a weelie was hilarious

    @TheTigremen@TheTigremen Жыл бұрын
  • Great video! The 2 step is on point! I been missing this shopping cart. And now you got an ecu that costs more than my car. Super bad ass!

    @The50Baker@The50Baker Жыл бұрын
  • Hey for PVC drifting, if you can add a system to drip some water under the wheeles, you'll reduce the friction, makes them slide better, last longer, stick to the tyres better. Noriyaro did a few videos on that !

    @Zantrop64@Zantrop64 Жыл бұрын
    • Bump

      @jqureshi4943@jqureshi4943 Жыл бұрын
    • Good suggestion, was thinking the three same thing but couldn't remember the dude's channel; hope they see this!

      @PBRatLord@PBRatLord Жыл бұрын
    • Or just a machine shop turn some teflon liner to the right size.

      @jakelowang4132@jakelowang4132 Жыл бұрын
  • 2step always turns Kyle into a wild man

    @Ada-zn3pw@Ada-zn3pw Жыл бұрын
  • Damn!!!! That's awesome!!!! Nice work and love the flames!!!

    @Bartshinie@Bartshinie Жыл бұрын
    • Was promised a bmw m5!!!! But it didn't add up. Will be looking forward for more excellent content!

      @Bartshinie@Bartshinie Жыл бұрын
  • them trees on the side of the road make such a beautiful tunnel , I'd live to cruise down in Florida one of these days... if I had the ability I'd just love to get in my car snd just spend 2x months exploring the country . east to west , north to south..all of it..

    @minimanadam@minimanadam Жыл бұрын
  • Kyle reminds me of Diddy Kong in the kart 💀🤣 keep up the great work fellas always a pleasure.

    @flyhigh5265@flyhigh5265 Жыл бұрын
    • Kyle's wheelie-face is better than Diddy Kong's!

      @themike101@themike101 Жыл бұрын
  • I enjoy these shenanigans as much as all the other content! So fun to watch!

    @anthonyestevez118@anthonyestevez118 Жыл бұрын
  • Now I gotta go ride my gokart around the town, thx Kyle! Mine only does 17mph but is a Segway go kart so it looks dope af.

    @r32bdog@r32bdog Жыл бұрын
  • Had me smiling from ear to ear. Great job guys!! 🛒 🔥🔥🎇🎇🎆🎆

    @riveraunderground@riveraunderground Жыл бұрын
  • Dude putting a fuel tech on a single cylinder or twin cylinder set up like a banshee or something makes them run so good and is super easy to tune id love to see a Honda TRX400 or 450R motor or a Banshee motor

    @CraaaigV302@CraaaigV302 Жыл бұрын
  • The essence of The Boostedboiz right there. Fun video and definitely top 10. Baam!

    @Private-ks7be@Private-ks7be Жыл бұрын
  • So happy to see the shopping cart! The original series is really what made me start watching your videos

    @Spectra1351@Spectra1351 Жыл бұрын
  • Ford used a similar idea to your boost capicitor in their wrc for focus, they hid a tank in the back bumper that stored excess boost and then sent it to the engine when the turbo wasn't spooled up to act as anti lag

    @Matty.Hill_87@Matty.Hill_87 Жыл бұрын
  • As for the cart not wanting to idle or run at lower throttle inputs it's because it's getting such a massive fuel delivery at idle because of the base fuel pressure and the injector duty cycle being so high that the engine cannot provide enough air to get the stoic mixture correct so it tends to bog out. I would recommend doing a dual stage fuel injector system with a smaller one before it to control the card at lower RPM and lower throttle inputs then use the existing fuel system for in boost

    @baltazard133T@baltazard133T Жыл бұрын
    • this thing will be driven almost always on full juice, so i dont think its worth the hassle of doing all this

      @thorvonfalin9975@thorvonfalin9975 Жыл бұрын
    • @@thorvonfalin9975 other than running a power line and signal line from the ECU to an injector, (which there's already a perfect place for the second injector directly on the intake where there's already a blocked off place for it). Would probably take about an hour to do the mechanical setup. as for the tuning Wyatt is pretty familiar with multi-stage injection systems so set up would be pretty easy.

      @baltazard133T@baltazard133T Жыл бұрын
    • @@thorvonfalin9975 because the fuel pressure is so high the injector is having trouble metering such a small amount of fuel for idling this is why a second smaller injector is optimal. Set base pressure on the new injector at around 38 to 45 PSI.

      @baltazard133T@baltazard133T Жыл бұрын
  • dude! i would have never thought you could turbo, let alone set up 2-step on a little 1cyl motor! this is rad!

    @X3R0D3D@X3R0D3D Жыл бұрын
  • I definitely lold at the throttle cable. Great content boiz.

    @miketomlinson4330@miketomlinson4330 Жыл бұрын
  • this was the original reason i subbed. glad to see it finally done

    @WildEngineering@WildEngineering Жыл бұрын
  • Damn that lifan engine is pretty beefy

    @marcellvarga4569@marcellvarga4569 Жыл бұрын
  • You should build some steel sleeves for the tires then it will throw sparks on pavement

    @mmsprojects.@mmsprojects. Жыл бұрын
    • You are an absolute mad man

      @mattryan9376@mattryan9376 Жыл бұрын
  • OMG the look on your face on the opening scene was FUNNY AF lol love these vids btw thanks for the content keep it up and ill keep watching fs lol

    @cronix8931@cronix8931 Жыл бұрын
  • New tow rig at the track for the mr2 or what!?!?!? Best video on KZhead this week!!

    @jakeconklin1897@jakeconklin1897 Жыл бұрын
  • Please, this is one of my favorite builds. Please, please stay on this for a while. would love to see you, build the bottom end of this thing, Port the heads. improve tune in a little bit more and then race cars and cameras.

    @marshallwilliams4054@marshallwilliams4054 Жыл бұрын
  • This is why I started watching you, absolutely love this content gives me hella original house vibes

    @PflaumerBen@PflaumerBen Жыл бұрын
  • Freaking sick! I remember when you first got it!! I want the razzle dazzle back though! The buggy was the sickest!!! Them wheelies were crazy!!!

    @bigcaputo09@bigcaputo09 Жыл бұрын
  • Felt your vibe throughout the video look at comments and the comments made me realize i should subscribe the love you receive is crazyyy🤝🙏

    @SoloDoloChino@SoloDoloChino Жыл бұрын
  • I think you have the world record for fastest shopping cart or trolley as they call them , look it up and call for Guinness World Records to come record it, BoostedBoiz going in the history books 🔥🔥🔥🔥🔥🔥🔥🔥

    @Backupnow-gf7wb@Backupnow-gf7wb Жыл бұрын
  • It needs a lap around the Freedom Factory!

    @WickedMachineWorks@WickedMachineWorks Жыл бұрын
  • best go kart video i think ive personally seen, screaming with the 2 step was magical

    @nathanblack5326@nathanblack5326 Жыл бұрын
  • That two steping was rad!! 🔥

    @dortiz_dk3443@dortiz_dk3443 Жыл бұрын
  • Iv seen a lot of those boost capacitor style tubes on old rally cars like the old 555 subaru GC8. They would have something like a 2" outlet on the compressor side then it would step up to what looked like a 4" tube then back to 2" into the intake. I always wondered it it was a regulation workaround or if it effected boost at all. Cool to know they store boost. I'm guessing it works sort of like anti-lag.

    @badgermetal@badgermetal Жыл бұрын
  • This has to be one of your best videos yet.

    @MrJermbob@MrJermbob Жыл бұрын
  • Nice to see the shopping kart bk in action I'd love to see you build and Do a race head and stuff to it and you could change the gearing to make it into a beast

    @KillaMTB@KillaMTB Жыл бұрын
  • looks like a blast, we play with mini bikes, our modified predator 212's are hitting 50-60mph, cheap fun for sure

    @addisonaugusta6198@addisonaugusta6198 Жыл бұрын
  • The thing I like about this build that other builds lack is the manual transmission

    @austinfleck8664@austinfleck8664 Жыл бұрын
    • He didn't miss 3rd 😅

      @jakeparks1@jakeparks1 Жыл бұрын
  • This content reminds me of the old days just some friends having fun with the dangerous shit they threw together

    @justinmcclain5549@justinmcclain5549 Жыл бұрын
  • Now I'm thoroughly impressed 👏!!!!! The Shopping Go-Cart is a Beast!!

    @Luckyj1s@Luckyj1s Жыл бұрын
  • THIS is the shopping go-kart video we were waiting for!! Let's GOOOOO!!!

    @SeattleMK2GLI@SeattleMK2GLI Жыл бұрын
  • Bro that 2 step was everything 😂 🔥 never thought I would of seen this! You gotta bring it to a car show bro or a 2 step battle, this thing is absolutely sick! Time to really put it on e85 and put a bigger injector on it and make some power! I'd even throw that thing on the dyno for the heck of it lol

    @StraightOutThaGudda4U@StraightOutThaGudda4U Жыл бұрын
  • Black drain pipe will work too!! Straight ripper!!

    @therealcraigsutton2740@therealcraigsutton2740 Жыл бұрын
  • That was the coolest thing I ever seen. Throw some cheap fans on it to blow air across the fins and help keep it cool!

    @c117ls7@c117ls7 Жыл бұрын
  • for sure one of the top 10 vids

    @Bu5H84@Bu5H84 Жыл бұрын
  • Whether your running a turbocharged single cylinder go-kart or a fire breathing 12 cyl beast, FuelTech has you covered!

    @tatersalad6872@tatersalad6872 Жыл бұрын
  • I saw someone mention adding an intercooler here in the comments and I was like yeah! An intercooler would definitely help, then after a bit of thought couldn't you technically size an intercooler to have right around the same volume as your "boost capacitor" and just ditch that while the intercooler pulls double duty?

    @justinyates1154@justinyates1154 Жыл бұрын
    • You really don't want to replace the accumulator with an intercooler unless it's a really expensive bar and plate style with large and thick end tanks. Both are acceptable, but if you only run one then it needs to be the accumulator. The pressure sensor on the fuel tech isn't capable of reading the peak pressures due to a number of factors [Sample rate, distance from pressure source, size of feed line, feed line material, etc.], but if it was they would see the transient pressure spikes are way higher than 13 psi. When the valve closes on the engine it sends a high pressure wave back into the accumulator and if that isn't dampened it would blow out a cheap tube and fin intercooler very fast. It could also destroy the impeller - way worse than boost surge.

      @theatomproject007@theatomproject007 Жыл бұрын
    • @@theatomproject007 why would the valves closing on a go kart engine cause any higher pressure spikes than the valves on an engine in a car? Also, when you say "significantly higher than 13psi" how high are we talking because even doubling that psi a half ass decent intercooler should handle sub 30psi intermittent pulses. Not to mention an accumulator is nothing more than a chamber for storing pressurized air, and an intercooler is......well a chamber for storing air.

      @justinyates1154@justinyates1154 Жыл бұрын
    • [Exercise in engineering tangent and not a bash of the Shopping Kart or FuelTech's products] There really is no intake manifold on this engine so there is no means to dampen the pressure wave created when the valve closes. This is primarily why the accumulator is necessary. With a car engine the pressure waves from the valves closing [essentially the Joukowsky water hammer effect] are dampened by the intake manifold as a function of the intake volume, diameter and length of the runners. This is also a factor with the exhaust system, but because it involves more heat the parts associated are made much thicker. However tubular manifolds often crack and while people like to say it's just from heat or crappy welding it's actually partially due to high transient pressure spikes that can be around 100 times the observed static pressure. Accumulators are used in all sorts of industrial applications based on the Joukowsky equation, it's just not that common to be discussed in automotive tech unless you are getting into engine design theory. No doubt that the volume of an intercooler can handle the duties of an accumulator [especially for this small of an engine {~3x displacement}], but it should use cast end tanks and be the bar and plate style over the tube and fin style, otherwise there is a high possibility that the welds can fatigue/fail and deform the tubes that the charge air is traveling through. Industry practice is to static pressure test intercoolers from 1.5x to 2.5x maximum expected static pressure, but the water hammer effect can produce pressure waves 10s to 100s times higher than static pressures. Mind you all of this theory could be moot if the rubber hose between the engine and intercooler is large and flexible enough to elastically deform and dampen the pressure spikes... Though that's not currently the case since the map data shows pressure spikes AFTER the existing accumulator and it's only sampling the sensor at a maximum of 200hz through a 24" long vacuum line. High dynamic pressure sensors that can be used to measure the water hammer effect operate in the MHz range and are essentially high fidelity microphones designed for operating in very specific conditions. While the Map sensor used in the FuelTech ECU is excellent for it's designed purpose neither it or the ECU have the ability to see the full range of the dynamic pressure spikes. It's just not necessary information to know in most all conditions. Since the theory of Joukowsky water hammer effect and accumulators are known to go hand in hand; a given application just needs to implement good known practices to negate their effects.

      @theatomproject007@theatomproject007 Жыл бұрын
    • I can understand how with H2O water hammer effect can cause pretty extreme pressure spikes, but density is a major difference between water and air obviously which in turn correlates to lower overall pressure spikes. I'm not quite educated enough in advanced maths to work out the formula to provide an answer to the actual pressure spike at a given rpm but i'm still not convinced the cheaper intercooler wouldn't hold up. On a side note about the pressure spikes seen in the graph, I imagine that is due more to the fact that there is only a power stroke every other full rotation of the crank, then the exhaust valve opens, spools the turbo with a single blast of exhaust, then before the next exhaust stroke the turbo has peaked in rpm and started slowing before getting the next blast of exhaust after another 2 full rotations, hence spikes in the pressure reading.

      @justinyates1154@justinyates1154 Жыл бұрын
  • Nice to see some old boostedboiz content! Just having fun

    @d_sk8590@d_sk8590 Жыл бұрын
  • Love that u brought this back on the channel you guys should take it to the track and see what it 330s just for fun

    @beauwalter9185@beauwalter9185 Жыл бұрын
  • Been waiting for this!!! Keep up the great content, bro! That little motor is a Tank!! Taking boost like a champ!

    @SteveEh@SteveEh Жыл бұрын
  • The 2 step is so dope bring it to a show and use it in a battle ahaha

    @Issacdafourth@Issacdafourth Жыл бұрын
  • your shopping go cart vs. cars and cameras collaboration!! come on make it happen. A everyone loves a GREAT colab!

    @jonnyarcher1465@jonnyarcher1465 Жыл бұрын
  • Love what you guys do. Keep it fun just like this!

    @mikerichmond3616@mikerichmond3616 Жыл бұрын
    • A little bit of redneck fun can make a grown man giggle! 😉

      @mikerichmond3616@mikerichmond3616 Жыл бұрын
  • Try smaller rear gear sprocket😄 Maybe it can increase the top speed for sure

    @ahmadrizkihidayat5139@ahmadrizkihidayat5139 Жыл бұрын
    • yes i was going to write it🙌

      @robertvtec9218@robertvtec9218 Жыл бұрын
  • Roll bar overhead and helmet dude! Love you guys and want to keep seeing your channel a couple times a week! Keep up the good work and don’t think that shopping cart won’t fail just when it shouldn’t….tube it up and be safe duders

    @bryanhomsher2486@bryanhomsher2486 Жыл бұрын
    • going 45 without a helmet in a public road, yeah not the safest

      @thorvonfalin9975@thorvonfalin9975 Жыл бұрын
    • Ok Sally

      @gullreefclub@gullreefclub Жыл бұрын
  • Damn that thing is getting rowdy. love to see it. nice vid

    @zkipa@zkipa Жыл бұрын
  • always a banger video!!!!! luv you guys

    @TechyRodsWire@TechyRodsWire Жыл бұрын
  • Looks like it's time to build a wheely bar for the old shopping go cart 🤣🛒💨

    @imsosavage3495@imsosavage3495 Жыл бұрын
  • Kyle's face during that wheelie lmao

    @bensprink9943@bensprink9943 Жыл бұрын
  • when you're out and about, in town or whatever, stop by your local construction zone - specifically company's that do big sewer/water construction/repairs. they usually have left over PVC scraps that the just throw away. good thick stuff

    @ownologer@ownologer Жыл бұрын
  • That 2 step is insane...really got me wanting a fuel tech now...😎👍🏾

    @davidlara3277@davidlara3277 Жыл бұрын
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