How To Use Air Compressors And Air Tools For Car Repair

[@scottykilmer]

Things I used in this video: 1. Air Compressor: amzn.to/2kwSJLV 2. Air Ratchet: amzn.to/2kuiugb 3. Air Impact Tool: amzn.to/2zYQjsp 4. Vacuum machine: amzn.to/2kvJxHV 5. Common Sense 6. Full HD Camera: amzn.to/2AvoEk7 7. My computer for editing / uploading: amzn.to/2i2sKYz 8. Video editing software: amzn.to/2jv5Fhf 9. Thumbnail software: amzn.to/2k7tz6C 🛠Check out my Garage to see what I use every day and highly recommend: www.amazon.com/shop/scottykilmer ❗️Check out the Scotty store: goo.gl/RwhRGU 👉Follow me on Instagram for the latest news, funnies, and exclusive info / pics: goo.gl/ohy2cA

[@octaviolozano6890]

Scotty Kilmer what about that aftermarket air filter on the air compressor?

[@jadenroy7981]

instablaster.

[@shepdog213]

scotty always hit ya with the facts like a straight g

[@scottykilmer]

If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on KZbin. I answer your car questions LIVE there. Just check it out at How To Ask A Live Mechanic Car Questions Free On KZbin . And remember, every TUESDAY I upload a new video, so don’t miss them.

[@dinperfumes]

hi scotty kilmer, i,m mechanic from malaysia, maybe next year i wanna open my own car repair shop, how can i call you like phone number,whattsapp or something else, my phone number 0148168722, im cannot speak english well, a little bit

[@stevied9082]

9 years later & I'm just now seeing this. Scotty, love all your videos. Your knowledge, passion, & energy are Wonderful. God Bless you brother.

[@vallec5]

Scotty Kilmer is either the coolest guy on the block or the most hated with all that racket he makes

[@hawaiianf1504]

Christian Valle Scotty is The Coolest Guy Anywhere!! He's helped thousands of people learn how to work on their vehicles and be a better person for a long, long time and all for free. That so called 'racket' he makes ain't noise - it's called passion. The stuff we all need more of. Those jealous dumb haters can suck rotten eggs!!

[@yourredcomrade717]

the only ones who hate him are the ones who he hasnt fixed their cars yet lol

[@PROTEUS_SEER-OF-EONS]

cool guys have tons of haters

[@wg1292]

🤣🤣🤣

[@Liamautomechanic]

scotty is hard to beat. he is good mechanic.he reminds me of some of the guys i worked with 35 years ago.

[@georgiagyrl404]

This is 10years old and still answered the questioni had..... I just wanna give you your flowers while your still here... you have helped me fix cars millions of times. Thank youuu for being you ❤️

[@santosgarcia5814]

this vato is awesome. wish he had his own tv show. But they wont cause he tells the truth. God bless that man

[@llMavenll]

He used to

[@nonya8694]

@@llMavenll only true fans know.

[@johncolorado1061]

well he kinda does

[@saba7733]

He did

[@Datsun7705]

he did but they cut his pay so he quit and became a youtuber

[@thomastarlton1624]

GOD LOVES YOU SCOTTY, THANK YOU FOR ALL THE YEARS OF HELPING PEOPLE.

[@williamfry6087]

Good Idea Scotty. I bought an air compressor for powering brad nailers for wood working. Then I bought an impact ratchet for automotive use and now I cant live without air tools. Just ordered a small hand ratchet for hard to reach bolts. Love your videos.

[@scottykilmer]

I use an earthquake impact I got on sale from harbor freight tools for 79 bucks, and it's still working strong 4 years later using it every day.

[@armunro]

Straight to the point with Scotty. Yeah cheap tools will do the job. Thumbs up for Scotty.

[@scottykilmer]

it's my improved air filter. It's a chrome assembly I got at an auto zone off their shelves. It's for an old racing carb on an american car.

[@thomassabellico576]

He knows what he's talking about . I have gotten some good information on car repair from watching his videos.

[@scottykilmer]

If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on KZbin. I answer your car questions LIVE there. Just check it out at How To Ask A Live Mechanic Car Questions Free On KZbin . And remember, every TUESDAY I upload a new video, so don’t miss them.

[@Ode2Pops]

Love your videos! I have a Campbell-Hausfeld compressor almost exactly like yours. Got it at Montgomery Ward back in the early ‘80’s and it still works great! I jumpered it to run on 240v (it only draws 7.5 amps @ 240v). That way, I can use it with my 10/3 240v extension cord without tripping the breaker. I’ve kept the oil fresh and just recently installed new reed valves and gaskets. Starts easy and runs smooth & quiet. It’ll probably outlive me!

[@scottykilmer]

I got that at auto zone cause it came with a cheap foam filter. It's just an air filter for an old souped up carburetor, they had it on the shelf. Fit perfectly with a little elbow grease.,

[@walterbrunswick]

Dave is a professional mechanic. Just because he doesn't have the fancy tools that expensive shops have doesn't mean he is inept at fixing cars. He fixes cars for a living, among other things. Dave takes enough pride in his work to not only do the work but show OTHERS how to do it. That is highly commendable. Also, do you realize that automobile manufacturers don't always take account the ease of repairs? They make it hard so that you end up taking it to a dealership shop. It's called business.

[@TOMA21207]

I did tested and yes puts even 95 PSI at all times. But I'm worried abut impact wrench because I didn't save money on it I pay like 120 bucks for it in good tool store, so I assumed it will be good. I guess I was wrong. Thanks for fast answer. Your'e the best. Keep up good work.

[@DarioLovesGod]

You’re my favorite car guy on you tube. I appreciate your videos.

[@moilami1]

The man should be president of United States.

[@beptex2858]

Shut up and rev up your engines

[@danielcheng5070]

😂😂agree

[@petermulloy5740]

He's a big nerd!!

[@scottmeacham1738]

I'm so glad you are here to answer questions and share knowledge with us! This channel is a very valuable tool!

[@scottykilmer]

you can put a couple different engines in, but best to use the same size one for computer and sensor matching. Plenty of used engines from japan around.

[@scottykilmer]

it sat for 16 years in a customers garage. Now it doesn't smoke at all after I worked on it. And it's a back up compressor for me, though it does work fine when I've tested it out

[@gopmario]

I just started watching your videos and in addition to having extensive knowledge about your craft, you seem like a genuinely good guy. Thanks for all of the great (and fun) information.

[@scottykilmer]

depends on the tools. See the Cubic feet per minute a tool uses, then try to find a compressor on wheels that puts out that many .

[@Smashachu]

Scotty, you make me feel alot better about the state of my garage. Organized chaos, is the best kind of chaos.

[@sfunk6294]

What is the minimum size compressor I need to run impact driver and maybe a ratchet? All I do is some car maintenance, like brake jobs etc. just want to be able to take off lug nut and other nuts and bolts on a car or truck. Just small jobs on my own vehicles.

[@brianminghella3312]

Best car advice ever. Apart from all the other scotty Kilmer vids.

[@scottykilmer]

yea, I had none either. I learned at the corner gas station my father ran, watching my grandfather. He wouldn't teach me anything, but did let me watch.

[@djdiesel101]

I have used an Earthquake impact for 5years now works great, Its heavy but works as well or better than my 260.00 Ingersol Rand impact. Thanks for all the great vids scotty

[@Chubbza5]

This guy's got swag, why isn't he on motortrend?

[@scottykilmer]

cause I tell the truth and companies that pay for ads don't like that. Long live KZbin and the NET

[@Chubbza5]

Scotty, It's not the ad companies that make what you do worthwhile, it's the loyal viewers you have for doing what YOU think is worthwhile.

[@mannyrodriguez4864]

yea you do other people like reic the car guy lol just advertises tools

[@tomkeating65]

Cause motortrend wants real mechanics.

[@hzguzman89]

HAHA :) this guy is awesome, I appreciated the personality behind the video

[@scottykilmer]

If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on KZbin. I answer your car questions LIVE there. Just check it out at kzbin.info/www/bejne/jKDKn52hjsaAoMk&feature=c4-overview . And remember, every TUESDAY I upload a new video on the scotty kilmer channel on KZbin, kzbin.info , so don’t miss them.

[@moofushu]

Scotty I have the 8 gallon Harbor Freight air compressor and I’ve used it along with their 9 dollar paint gun to paint stuff. It works really well. Just remember to put some Teflon tape on the cups threads and to dilute the oil paint with paint thinner and you will never go back to paint cans. The first time you use the pint gun it’s a bit of a hassle because you have to get used to the controls and it has a few. Once you know them, it’s a synch to use.

[@cruisepix]

Good video Scotty! I bought my air compressor at Sears, bought the display model 26 gal. 120V 150psi oil free and they through in a 3/8 ratchet and hose with some other trinkets, I also bought the 1/2" impact at the same time. Just think of quarters you save filling your tires at home! lol

[@peugeotCitroen2CV]

What is the best brand of impact sockets to use, can impact sockets be used on a normal ratchet?

[@Michiganborn1969]

Hello Scotty, I just got a new 8 gallon/2hp, 125psi Husky compressor for Christmas. I just bought my 1st air tool. A Cambell Haufield impact wrench for about $30 at Home Depot. When using this tool for lug nuts, does the impact wrecnh have the torque to loosen the nuts with the tire off the ground or do you loosen em with the tire still on the ground to prevent tire spin?

[@Liamautomechanic]

that is a tidy wee compressor there,scotty. the air wrench is similar to the jefferson i picked up for 50 euros about $ 80 at a car boot sale, works well. u can see it in my vids. the air tool makes light of tough jobs. good vid there.

[@JoeyRam.]

Scotty, is that compressor good for air nailers or paint small wood projects too?

[@scottykilmer]

places like harbor freight tools sell fine low priced oilers and come in various sizes to fit different lines.

[@kennethjohnson6223]

Hi Scotty, in today's terms 2021, what would be your choice of oil free compressor's (brand and gal. size) if one ever needed to use air wrenches that can handle any automotive job? Many thanks my friend 🤝

[@0987__]

This guy cracks me up. What a beauty. Great video

[@harmonize209]

Hello Scotty, how's that air compressor holding up? I'm in the market of buying 1 soon.

[@Trey4x4]

lol i love this guy. im 22 and i agree with you completely on how complicated these cars are getting. my first vehicle was and still is a 1990 jeep cherokee. this thing is super basic and to the point. even at my young age i dont know what people get out of all those gadgets in their car.just get in and drive! lol

[@victor224]

Hi Scotty, When I was braking and the car was about the stop completely, I heard some grinding noise (low pitch) and i can feel vibration in the brake pedal. It only happens at the instant when It comes to a complete stop or releasing the brake from stopping. Is the problem about the brake or the suspension ? The noise comes from the front wheel on the driver side i think. Thanks a lot!

[@jasonshornak7274]

Hey scotty i went and found out it was rated 4.7 scfm so bought it anyway. Nice compressor no complaints so far runs the gun fine. Itll kick off sooner than id like, but its the tank size soo no biggie. Cheap as well , great for home tech use Thanks for all your videos man

[@volt8684]

Hi from uk, scotty just love your videos. So helpful and entertaining

[@scottykilmer]

yea, I put mine on 240 as soon as I bought it used 3 decades ago, Insanely well built

[@bigwrenchgarage1360]

I have a 21gal 5hp standard duty ingersoll rand from walmart in 1995. Still works perfect. And they don't put the big 5hp motors like that on the 20gal sizes anymore.

[@scottykilmer]

auto zone, it's a custom air filter they had on the shelf for old fashioned small carburetor

[@ericspearsairborne]

Darn it Scotty, now I'm spending MORE Money at Harbor freight, but your right, working on my vehicles is not only cheaper but fun and informative. Sure I know the basics on fixing a normal car, but a Jeep Wrangler I picked up with a hill billy lift and no work done to the steering components....this makes it interesting.....and a serious need for Air tools and Paint tools since a paint job is costly too.

[@BohdanCezar]

Hello Scotty, what air filter did you install on your air compressor? I am really curious and would probably use your advise. I looked in many places and people say that you can not run the machine on the stock air filter because the machine will die really quick.

[@trulysick86]

Hey scotty does it matter what size compressor you use? Would a 2 gallon 90 psi be good enough for an impact?

[@25BEDFORD]

No, not for long-term. Once you squeeze the trigger the power is gone in a couple if seconds and you have to wait for tank to fill again. I did use 3 gal compressor and impact to take flywheel bolts off truck, which took me 20 minutes, but I was working at grandma's house and was trying to be portable.

[@Alexsslawncare]

At the shop where i work we have the 3/8 drive 14v snap on lithium ion drill driver set and its amazing! the stuff it will break free is nuts

[@dmana3172]

Hey Scotty, I enjoyed those air tools and the impact wrench and fixing my cars in my front yard. Now I'm thinking about starting a business at my house and fix other people's car. Do I really need to go to a mechanic school or get a license to start a business fixing cars?

[@scottykilmer]

+dmana3172 not in most areas, but some places in Canada you need a license, I know that

[@nickstawczyk4749]

Scotty u said in the video that is ur backup compresser but is it now you primary or do u still use the old one

[@justhes]

So where did you get that cool looking air filter for that compressor. I'd like one on my 26 gal CP compressor. I love harbor freight.

[@scottykilmer]

sound like the transmission is broken down, but check the drive shafts first and PRAY one just snapped out of the transmission, look under there when you jack it up

[@tigergreg8]

Wow. What great timing, We were thinking about buying an air compressor to use for tires, nail gun etc etc.Im going to look this Harbor Freight up and check out that compressor. The price seems pretty nice. Thanks.

[@therealwillie2024]

sweet thanks for all the help with past questions too.im doing a head gasket on a 89 accord and i had problems looseing the timeing belt tensioner (no room at all) so i was thinking a air ratchet would work.

[@hummarstra]

I was hoping for a video like this one, Scotty. In fact, I emailed you a couple weeks ago asking about air tools. Thanks for the vid.

[@albertaxalan4486]

good day, just bought a 4hp compressor and it came with 1/4 inch fittings. I recently purchased 3/8 inch diameter air hose coz this is what has been advised if u wanna paint cars etc.. question: do i need bigger sized fittings? or will the 1/4 inch fittings do without compromising psi, cfm and the like that common air tools demand? any inputs would surely be appreciated. thanks!

[@markatherstone5650]

Hey Scotty. I'm looking for an impact driver but don't have room for an air one. Would you recommend a 24V battery operated one or a corded electrical one to do jobs such as driveshaft nuts, hub nuts, wheel nuts, strut mount nuts and similar?

[@scottykilmer]

corded, but I'm not a fan of electrical ones. Mine sits rotting in the back of my garage as I use my new 1250 ftlbs of torque new aircat I just got, Power City. You can't beat air tools for torque and long life.

[@thefireman2854]

Do you think it is big enough to run a DA sander to repaint a car? Thanks for the videos scotty, you gave me the confidence to tackle some of these jobs myself.

[@scottykilmer]

+Thefireman 285 yes, if you don't sand too fast. But it's not big enough to pain a car

[@thefireman2854]

OK. Thank you for the reply.

[@dlucas527]

You are the best Scotty! We appreciate you man!

[@DIYApprentice]

Craigslist is a good place to buy a compressor. I paid $125 about five years ago for a 33 gal. Craftsman. Testing that it can hold pressure and run a tool then verifying that it can drain without a lot of rusty condensation is important.

[@jamesoliver505]

Scotty , I bought that same air compressor. I wanted to flush out my air conditioning system because the one small one I had would spray out some water from condensation. It turned out this one did the same thing and I believe all of them do. How can I get the water out of the air?

[@GreenEggsAndHamster]

I just have to say it: Scotty, you are AWESOME!

[@ncrdisabled]

How many years did you do it in the Air force? I learned a lot when I was in the NAVY on submarines .The one part on subs is you have to qualify and you get 2 patrols to do it. You must be able to operate every thing on board . I was mainly a IC 2 (SS) Interior commutations tech. Worked on NUCK power plant . I would think you would learn a lot in the Air force.

[@scottykilmer]

It's my backup, but it does work fine, I've tried it out on lugnuts and crank bolts with no problems.

[@dunkinhines7212]

how many cfm in that compressor?

[@scottykilmer]

noises can be hard to pinpoint, many things can gurgle, from heater cores gurgling to exhaust leaks. Jack it up and run it to try to find the source.

[@smithraymond09029]

"There's nothing like working for yourself" AMEN!!!!!!

[@BroadwayLTDProductions]

Tell me about it. I used to work a job that paid good money and was relatively easy work but I worked with some very shady people. I had to leave that place. I started my own roadside assistance business and I LOVE IT!!!!

[@fulloption86]

scotty, what do you think about battery powered power tools? i have the air tools and would like to switch to battery.

[@brenardox6894]

Hey Scotty, how big would you suggest for carbon arc gouging?

[@furyiiiplate]

Been looking to upgrade from my little 3 gallon since last year so I can run tools. That is one of the models I have been looking at from Harbor Freight too. Now I Know! Thanks

[@crazyamericangamer7036]

A man doesnt just get this tools, he collects it over time!

[@PorcelainShrine]

Nice video Scotty, I have the same Harbor Freight air compressor shown in this video. I do have a question. What is that air filter looking thing you got attach to the top of the compressor? Is it air filter or is it sound kind of sound muffler?

[@Sorman26]

What are thoughts on the 21 gallon air compressor, you purchased from Harbor Freight? I am contemplating between the one you purchased and the 29 gallons with a bigger motor. It is important to note that I am only a DYI and not pro such as yourself. Would you recommend the very same compressor you purchased?

[@JayLupe]

Is that a carb air filter on your compressor? Was is difficult to get it into the compressor?

[@TheKonman27]

Hey Scotty, I have the same air compressor and the intake filter that came with it is really cheap plastic and I doubt it does anything. Where did you get your air filter? Does it make it any quieter? Thanks

[@docriordan7787]

I've been looking for the answer as to what size compressor to purchase for simple home garage use, tire rotation etc. What I could get by with that would run a 1/2"-3/4" impact. Should have known the answer was here, thanks Scotty you saved me a bunch of $

[@scottykilmer]

If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on KZbin. I answer your car questions LIVE there. Just go to KZbin and type in the search engine "Scotty Kilmer Car Talk (and put in the coming Saturday's date, such as "Scotty Kilmer Car Talk February 1" or whatever date the next Saturday is)". That takes you to the live event, and shows how many hours and minutes it is before the event starts on Sat morning. And remember, every TUESDAY I upload a new video, so don’t miss them.

[@adama5392]

Doc Riordan what are yiu going to use a 3/4 inch impact at home? You own a D6 dozer or a dump truck or something... 3/4" drive is quite heavy duty for home use and you better have a big compressor to run that 3/4 gun... My blue point sucks150 psi down in a min...

[@WoZIMoo]

So true, donyboy73, scottykilmer and EricTheCarGuy are the best mechanics on the tube.

[@rtzapper]

enjoyed your video i have two compressors a 240v model in the shop for working on cars and a pancake portable for installing trim carpentry work.

[@Mickey_Bauer]

Haha I just got back from Harbor Freight and I was looking at the exact same compressor ($149 with coupon). I turn on my computer and Scotty's video is waiting for me =) Scotty is this thing still working 6-7 years later, would you still recommend it?

[@hondaguy425able]

Are you running 3/8 fittings on all your air tools. Also what size air line are you using?

[@hawaiianf1504]

Hi Scotty, I can't afford the hefty price tag for this can tool. Do you have a particular unit you'd recommend for the home mechanic trying to fix or at least determine it's time to take it to someone like you?

[@scottykilmer]

HawaiianF150 2009-4/6-L3V I assume you mean scan tool, and if so, google it and you'll find some scanners that connect wirelessly to your computer or mobile device that cost a LOT less

[@danhayes3546]

Scotty in the year 2020 you have hardly aged 👍

[@1davidsbush]

I recently saw a small electric air compressor (pancake?) in one of your videos. I am having trouble finding it again. Can you tell me the name of it? Thanks.

[@edwardcrane4199]

Hey Scotty, nice video, but I have the exact same compressor, and you absolutely must not use a low quality extension cord with it, or it will not start up after the first cycle. If someone has problems with the compressor not starting up after the initial fill, they should try it without the extension cord, or with a higher quality extension cord. For that matter, be sure that the wiring you are using it with is correct. I learned this the hard way when I was trying to paint my car, and mid-way through the first spray the compressor refused to fill the tank back up. I had tested everything out in my garage the day before, but when I rolled the unit to the paint booth I had to use the extension cord, and I got stuck in the middle of the paint job with a compressor that would start. Very frustrating and causes you to make painting mistakes. So, DON'T USE CHEAP EXTENSION CORDS or don't use extension cords at all if you can help it.

[@dtrrtd774]

Doesn't the HF compressor have an unloader valve setup? A friend at work was complaining about the same thing, and I figured it must have been defective or was using a undersized extension cord, as you mention. He said he actually had to let out the air to restart it. If the design has the pump trying to start up against the built up air pressure without an unloader, the current requirement for startup goes up tremendously.

[@edwardcrane4199]

yes, it does have an unloader valve, yet it still requires significant current to compress air against pressurized air when cold.

[@nikebro21]

I have a 10 gallon 125psi jobsmart compressor. Is that good enough to use air tools??

[@panzerveps]

Was it slippery? Could be the abs working if you only heard it once. If not, it could be warped rotors as mentioned before. If you didnt feel anything in the steering wheel, it's most likely in the rear.

[@crimeinvestigatoruk9831]

after watching your videos i become as a car mechanic .its good fun all frends coming to fix a cars weld something.regards

[@09272020]

Question.... What's portable, small, but very strong? That I could buy that would change nuts on tires and pump air? At a good price.

[@matthewmolburg]

Yeah every regular tool I have seen so far calls for 90 psi. There are other tools that use more, I have seen one that took 120 psi at 8+ SCFM but I can't remember what it was. It was definatly a specialty tool that most people would never use. Also, when you adjust the output valve on the compressor go a little higher than 90 psi. If you set it right at 90 when you hit the trigger it usually drops about 10 psi. I set my gauge at 100 and under "load" it runs right at 90.

[@playstation2bigs]

@scottykilmer is that Air Compressors made in the U.S of A??

[@DavY399]

Is it better overall (mpg, performance, wear) to have all 4 tires on the same PSI or the front tires less psi than the rear, etc. etc. or does it vary per car? thanks

[@artyfhartie2269]

Hey, Scotty do you use imported air in your compressor?

[@TheKonman27]

Did you have to make an adapter of some sort for it to fit or did it fit right out of the box?

[@matthewmolburg]

I paid $40 for my craftsman impact (400 ft. lbs.), $35 for my Campbell Hausfeld (CH) air ratchet (50 ft. lbs.) and $15 for my CH air hammer. All work great. My compressor is a 3.5hp 20 gal. CH, with 6.6 SCFM @90 psi. Most standard air tools require between 5-6 SCFM @ 90 psi. If you find that your air tools lack power, your hose may be too long. Upgrade to a 1/2in. hose or a 3/8in. hose no longer than 25 ft.

[@millechemins8436]

im am a automobile mecanic student , the prof said air tool have to be use with anti-vibration gloves cause afer some years ( 10 approx... ) it domage your fingers nerves, no feeling at all

[@Marks-Garage]

this is sort of true in the UK its called white finger but the long term damage of pulling on spanners and breaker bars is probably much worse. I've been a mechanical fitter for 11 years and I'm 34 years old and its taking its toll on my wrists and shoulders. air tools and electric impact guns take all the muscle strain out of the equation.

[@davondaknackstedt7810]

I'm a 47 year old woman and worked as a transmission specialist at a Aftermarket plant I started working there at 29 by the time I was 43 it was all over for Me. I will advise you to get all the best Insurance shot term and long term you Can. Best choice you can make at this Point. We would rework from 90- 350 tyrann'ys a day depending on the line I worked on. Best of Luck.

[@snowcelica001]

Scotty does that air filter that you put on your air compressor make it run any quieter?

[@The.Car.Guru.]

Will the porter cable air compressor tank be enough to do struts, coil springs etc? I'm looking to buy a compressor so I can work on my car and I was just wondering what is an ideal amount of psi, gal, voltage, etc?

[@scottykilmer]

you want at least 90 psi andat least 16 gallons and of course 220 volt systems are stronger and use less electricity

[@donjuan4925]

Scotty, you're my hero!