Kohler Engine Teardown and Crankshaft Mods,

  Рет қаралды 236,252

Mustie1

Mustie1

Күн бұрын

I was given a bunch of junked kohler 2 cylinder command engines and we were able to save one, lets take the rest of what was left and see if we can connect the two crankshafts together making a v4 engine,

Пікірлер: 627
@cbobwhite5768
@cbobwhite5768 Жыл бұрын
Confused. Would it have not been better, to bore a 7/8" hole in the crankshaft and insert the drill stub. Then key the crankshaft and connector hub?
@timareno9017
@timareno9017 Жыл бұрын
Awesome video. Love the ingenuity with coming up with solutions. After welding the shaft you could always turn it down to remove run-out. Looks like a powerful design. Anxious to see how it works out. Thanks
@daleburrell6273
@daleburrell6273 Жыл бұрын
...it's better to use a coupling-(!)
@gispel7058
@gispel7058 Жыл бұрын
3 jaw chucks often have less accuracy than a collet . I will reposition the piece in the three jaw ...until the optimum true position is found.
@andrewwakefield4519
@andrewwakefield4519 Жыл бұрын
As someone who is a machinist, albeit of the experienced hobbyist variety … this was painful to watch. 6 thou of runout on a crankshaft? Chipped brazed carbide cutting tool?? Chatter from an unsupported shaft a mile out of the chuck??? Welding a high carbon steel with no preheat???? Grinding and sanding grit all over the lathe ways????? Let me hasten to say that I am no great shakes as a mechanic, and you have taught me a ton about small engines! And your final result seems to be working well despite my machinist horror!
@busterdee8228
@busterdee8228 Жыл бұрын
You sure know your way around those. I like the compact design. I was working at my dad's gas station when a carload of young women pulled in with a Canadien Pontiac (Chevy running gear). They asked why the car wouldn't go over 20. I asked if they had done anything to it around that time. 'No. Oh, we had trouble filling the transmission.' Where did you check it? They point to the tranny dipstick. What was the trouble? It didn't seem to fill up. [long pause] Oh, where were you filling it? They point to the engine filler cap. After draining 22 quarts of fluid from the engine (and doing an oil change), I assured them that their tenacity just turned the engine into a pump that was running too slowly to hurt itself. Seals were still fine, and the engine was now VERY clean. I suggested they not do that again.
@realfreshfood4575
@realfreshfood4575 Жыл бұрын
Morning Mustonians!!
@Wok_Agenda
@Wok_Agenda Жыл бұрын
mustonian institute
@SPW812
@SPW812 Жыл бұрын
Mustie University Alumni reunion today.
@k1ckyscotland988
@k1ckyscotland988 Жыл бұрын
The Royal Mustonian Institute. King Charles is a subscriber. Let's face it he's got nothing better to do.
@justchillin131
@justchillin131 Жыл бұрын
Love it 😂
@Philc231
@Philc231 Жыл бұрын
Magna cum mustie
@jackmanatee3162
@jackmanatee3162 Жыл бұрын
Mustie, you've taught me EVERYTHING I know about working with small engines. So much so that I've made it my mini retirement business. But what you were doing with the lathe had me squirming in my chair. Like listening to a dental drill in the waiting room. 😮
@Digital-Dan
@Digital-Dan Жыл бұрын
A 1950's era dental drill, belt driven, without Novocain. I still remember. . .
@Scodiddly
@Scodiddly Жыл бұрын
Steve Martin as the sadistic dentist in Little Shop of Horrors. "It's an antique! Sturdy... slow... dull."
@ericnelson6982
@ericnelson6982 Жыл бұрын
I was thinking maybe you could drill the crankshaft. Then insert the piece of drill bit into the crankshaft to center it and also add some strength when it is welded.
@gregholloway2656
@gregholloway2656 Жыл бұрын
Absolutely. I kept telling Darren to pilot the 1/2” drill shank into the end of the crank, but he wasn’t listening 😂. Ensures concentricity and improves strength. The steady rest would have held the outboard end of the crank true as well.
@jontebos7290
@jontebos7290 Жыл бұрын
i was hoping for that as well..😅
@thomasflynn5366
@thomasflynn5366 Жыл бұрын
I was literally yelling this. I thought he had it when he held it up that way before cutting it.
@ramblingman8992
@ramblingman8992 Жыл бұрын
Exactly. Drill and tap end of crankshaft, then turn down and thread the end of the drill bit. Use loctite to stop everything coming loose during final assembly and job's a good 'un as they say.
@bobuilt10
@bobuilt10 Жыл бұрын
I was screaming the same at the tv but Mustie must have had the volume turned down.😂
@Grisa77
@Grisa77 Жыл бұрын
Nice view of the econoline at 11:30 . I miss seeing progress about it.
@DDLovett
@DDLovett Жыл бұрын
I keep seeing glimpses of that gorgeous pickup truck and wonder when Mustie will finish it.
@tempusveritas8901
@tempusveritas8901 Жыл бұрын
Agree I didn't think he was that far off from finishing. Throw him an offer.
@guyina4x499
@guyina4x499 Жыл бұрын
​@tempusveritas8901 he mentioned in a video that he wasn't happy with how something was going on the truck. So he was taking a break from it. Been a pretty long break now.
@markbrown6236
@markbrown6236 Жыл бұрын
I'm waiting for it's return to Musti's attention.
@samadamms3432
@samadamms3432 Жыл бұрын
Tried to start my gas edger for the first time this year and it just wouldn’t kick over. Told it, “You’d start for Mustie” Started on the next pull.
@stevenmessinger8067
@stevenmessinger8067 Жыл бұрын
Darren's so multi talented: fixing,filming,narrorating,lighting,editing and so much more
@DonaldNickson
@DonaldNickson Жыл бұрын
I love your channel, I only found you about two weeks ago…I’ve gone back and watched😊 about every video you have uploaded. Great work Daren and I like it wen Bryan helps you, keep up the work.. I live in the Philippines
@fred-san
@fred-san Жыл бұрын
Marty T also in N-Z and wcool.
@FixNewsPlease
@FixNewsPlease Жыл бұрын
@@fred-san Nova Scotia here.
@samcanell2905
@samcanell2905 Жыл бұрын
2 weeks? Sounds like Arnold in Total Recall If you like mustie and VW and od stuff this is the channel for you Greetings from Sam in Holland
@2barrell
@2barrell Жыл бұрын
Darren, if you dont watch Cutting Edge Engineering you should. Kurt is a very knowledgeable machinist and welder. You could take some of his experience and add it to your tool box. Your ingenuity with solving problems is remarkable. Thanks for your videos i look forward to them.
@Digital-Dan
@Digital-Dan Жыл бұрын
Or at the other end of the size spectrum, Joe Pi. Incredible machinist.
@jamesw9930
@jamesw9930 Жыл бұрын
Yeah, Kurt is probably the best machinist / equipment mechanic on YT.
@AllThingsMech
@AllThingsMech Жыл бұрын
Great vid as usual, Mustie...but brother, you absolutely have to support something as long as a crankshaft from both ends when turning it on a lathe - either with a live center in the tailstock, or on one of the bearing journals with a steady rest (if you have roller bearing fingers on the rest, of course). It's much safer for you, and that 10 thou of runout very well may have been corrected completely with both ends supported. It would've gone a long way in reducing the chatter too, along with some better HSS tooling rather than carbide. Anyway, no more soapbox preaching from me lol, just something to think about for next time.
@unokarpa4405
@unokarpa4405 Жыл бұрын
если длина обрабатываемой детали больше диаметра обрабатываемой детали более чем в два раза - тогда надо подпирать деталь упорным центром из задней бабки токарного станка.
@bukka6697
@bukka6697 Жыл бұрын
@@unokarpa4405 Translated for you, "If the length of the workpiece is more than twice the diameter of the workpiece, then it is necessary to prop up the part with a thrust center from the tailstock of the lathe."
@TheHortond
@TheHortond Жыл бұрын
I enjoy watching these rebuilds or tear-downs of Kohler engines. I have a horizontal shaft Kohler engine that I wanted to put into a Yamaha golf cart that has been sitting since the plandemic. Just waiting for me to start on it. The videos here help me, because its all a mystery on what goes on in there. I think now that I'm seen a few I know that they gas should stay hooked to the governor so it doesn't blow when someone else drives it. The clutch is all that is needed to fit on crank shaft. A belt goes from there to the transmission on the back wheels. I think I would be in business. If I made videos about some of the stuff I do I think it would be entertaining. A lot of trouble shooting with very little MacGyvering. Sometimes. Anyhow, I think I might get that running before the end of summer now. Wish me luck. And thanks for your help and inspiration.
@blackbuttecruizr
@blackbuttecruizr Жыл бұрын
Can't wait to see what this turns out like.
@chadgriffin4901
@chadgriffin4901 Жыл бұрын
Thank you so much sir for going to the trouble of videoing all you do. I look forward every Sunday morning to see your new ones. You should have your own TV show as talented and smart and funny as you are. I really have seen every video you have EVER made on this channel. I`m a huge fan! Please keep doing what you do.
@crossvilleboy
@crossvilleboy Жыл бұрын
I enjoy your videos and have learned quite a bit from you. There is always room for that. There are no crazy wild intros into them. No music. Just OJT that l need. And, you always express happiness when a machine fires up once again due to your efforts to save it, not junk it. l totally share that joy.
@cbullar4205
@cbullar4205 Жыл бұрын
I know there was talk of getting a rebuild kit for the skid steer, this wouldn't by any chance be an alternative engine for it instead of rebuilding the other.
@SMKreitzer1968
@SMKreitzer1968 Жыл бұрын
Shop time with Mustie1 sure makes my Sunday morning! Thanks Mustie1!
@danpags7023
@danpags7023 Жыл бұрын
I would love to have a stash pile like yours. I noticed you were channeling your inner Curtis from CEE.. lol.
@thedevilinthecircuit1414
@thedevilinthecircuit1414 Жыл бұрын
In many cases you can scrub the carbon ring off the top of the cylinder and then use a large Shop Vac hose on top of the piston to pull it out.
@octane613
@octane613 Жыл бұрын
Yeah but we all wanted to see inside the case anyway.
@darronsargent3956
@darronsargent3956 Жыл бұрын
Wonderful video! Something that helps me contain a mess is setting the engine on a large cookie sheet while I'm tearing it apart. Then you can just dump into a bucket and it doesn't go all over the table
@TDOBrandano
@TDOBrandano Жыл бұрын
I wonder if it would have been easier to just drill a socket into the crankshaft for a solid shaft to fit in
@tmscheum
@tmscheum Жыл бұрын
Curtis at Cutting Edge Engineering would use a boring bar to do just that. Have seen him do re-rods on hydraulic cylinders for big Cat dozers and excavators. Slides it in and welds it up.
@echobeefpv8530
@echobeefpv8530 Жыл бұрын
Another great start to my Sunday. Loving this series, you are getting everything you can out of those engines !!
@fastpeak
@fastpeak Жыл бұрын
LOVE your channel - can't wait for you to work on an old "lycoming" cessna engine any possibility?
@Mrcaffinebean
@Mrcaffinebean Жыл бұрын
I would love this but even in bad shape those engines have a pretty high value.
@octane613
@octane613 Жыл бұрын
​@Mrcaffinebean people have donated or given him expensive things before, it wouldn't be the first time.
@briantaylor9266
@briantaylor9266 Жыл бұрын
Thanks for your videos. I'm not a machnist either. I would have taken a slightly different approach to extending that crank shaft, but your way got the job done too.
@stanwooddave9758
@stanwooddave9758 Жыл бұрын
STEADY-REST 101-1 As a GENERAL RULE OF THUMB, three times the diameter of the material stick-out from the chuck-jaws, you should start to consider using either a "FOLLOW-REST," (has two points of support on the material) or a "STEADY-REST," (has three points of support on the material.) Assuming that both your "FOLLOW-REST" & your "STEADY-REST," have roller (bearings) at the end of the arm(s), that touch's / come's in contact with the material, you adjust up until the bearing is just starting / or is turning consistently. DO NOT CRANK DOWN ON THE ADJUSTMENT. You want to be just-touching the Material. Same if your arms / contact points don't have roller-bearings, but are factory - cast steel / iron. I would recommend brazing the ends so as to have say 1/16" in. thick brass contact between the metal in the metal -lathe that is turning, and the adjustable arm. WHY? Because the brass is a softer metal, and won't Gaul the surface of the material, being turned. Plus some oil at the contact point(s), and well Bob"s your uncle.
@CharredSteak
@CharredSteak Жыл бұрын
You're absolutely spot on, 180 degree crank offset is basically as smooth as you can get with a V4. Also has the perk of sounding like a mini-V8!
@WayneT51
@WayneT51 Жыл бұрын
G'day D man, greetings from down under. 🇦🇺 I do like the way your mind works. Can't wait to see how the 2 engines run together. As a side, I love the sound of your lathe, sounds like it's running on steam,😂 perhaps the gearbox needs some work?
@vettekid3326
@vettekid3326 Жыл бұрын
As a former machinist that used to machine hardened material normally you would use ceramic inserts to cut it but since you were just cutting on the shank of the drill where it is not as hard as the cutting end you can and get by with just using carbide.
@jonathanbuck6526
@jonathanbuck6526 Жыл бұрын
Great idea, but Musties lathe is a bit under powered for indexable carbide inserts, you need at least 10 hp for those.
@Mad-Duk_Machine_Werkes
@Mad-Duk_Machine_Werkes Жыл бұрын
I was a head Mechanic/Shop Supervisor for a rather large Tree and Lawn Service in a former life. Lawn mowers quite often slide off a steep ditch, or into a water trap on a golf coarse, or off a sea wall into a lake or ocean. I'd say that second motor went swimming and they swapped it out under warranty or just because it was high-ish hours anyways- The watery oil- the White corrosion inside all the cyl fins, and MASSIVE rust and shit fucked up under the cast iron flywheel is the main suspects
@Mad-Duk_Machine_Werkes
@Mad-Duk_Machine_Werkes Жыл бұрын
Drill Bit TIPS are hard, the other end that you chuck on called the shank is SOFT the GIBS on the cross slide of your old tired lathe are loose as hell, you need to adjust the allen screws and get that tighter, also looks like the tool height was too high
@Ed-G
@Ed-G Жыл бұрын
Interesting video for Sunday morning. I'm surprised when you were attaching the second part of the coupler you didn't put the coupler in the oven and the shaft and the freezer to give you a little bit more tolerance. I did that pressing in a bearing on a motorcycle engine. Put the case in the oven and the bearing in the freezer. I was 12 working with dad and mom was not home😁
@jamesbubnick
@jamesbubnick Жыл бұрын
Usually I love the Mustie1 videos but for some reason I can see 2 good engines turning into scrap..I hope not but the coupler seems really undersized, it looks like the coupler is 3/4 of an inch and I think the original output shaft is 1-1 1/4" that's a huge loss of material to transfer power.
@gutshotgriz3936
@gutshotgriz3936 Жыл бұрын
Artemus Gordon would be so proud…Darren is clearly “The master of the mechanical stuff!”
@willardway3037
@willardway3037 Жыл бұрын
Well didn't he teach Artemus???😉😉
@jayg.9473
@jayg.9473 Жыл бұрын
🤠 I understood that reference
@Mr.Innovator961
@Mr.Innovator961 Жыл бұрын
Artemus sure could play the craziest characters from an old man to a debutant. Both actors made the show Wild Wild West a unique TV series.
@walterhubicki5207
@walterhubicki5207 Жыл бұрын
Wild Wild..... East!!!
@ohiofarmer5918
@ohiofarmer5918 Жыл бұрын
Before long, Dr Loveless would show up and try to become the Oligarch of all the rusty junk in the world 🌎
@Thomas-bv9mn
@Thomas-bv9mn Жыл бұрын
You know it's going to be good when Darren gets out his little hammer.
@factfinder4839
@factfinder4839 Жыл бұрын
Not quite sure where we're going with this but with a couple of wings and the right prop, I'm thinking it may beat Lindberghs time to Paris...🛩
@MrGMawson2438
@MrGMawson2438 Жыл бұрын
Afternoon mate from the UK
@roconnor01
@roconnor01 Жыл бұрын
Come on Mustie 1 stop teasing us with that Ford Econoline,it's been a long time since you last made a film about it !
@davidcoates4852
@davidcoates4852 Жыл бұрын
Some motorcycles have a rubber doughnut/pretzel looking thing in the rear hub, just like that coupler of yours, between the sprocket and the wheel to absorb shock loading. I think it's called a cush drive.
@Geek-a-Zoid
@Geek-a-Zoid Жыл бұрын
KZbin is blurring your videos to try and get us to upgrade to premium, thought you might like to know. You will need to upload higher resolution videos to combat this issue, it seems to only happen to videos at 1080p.
@rick3090
@rick3090 Жыл бұрын
i wonder if the cylinder erosion on the honed cylinder is NIK-A-CYL or what ever they call it now, i have briggs motors look similar.
@robertschmidt6383
@robertschmidt6383 Жыл бұрын
I mean no disrespect cuz your a hell of a mechanic. I had to chuckle when you were trying to center that drill rod on the motor shaft. I telling myself he should cut the rod to match the center hole on the shaft. It would center itself then .Also use a flat push block on the live end instead of a drill chuck. Those drill clamping shafts can bend and be out of round. Just some thoughts. Also use a calipers to measure on a lathe. Makes life so much easier.
@Young937phoenix
@Young937phoenix Жыл бұрын
You should reall power wash stuff off b4 u go tearing it apart to get everything off case b4 u go tearing it apart and you would end up seeing more stuff wrong or just have a clean engine to work with it take 5 min to blow it off with water pressure.
@reviewaccount469
@reviewaccount469 Жыл бұрын
That gunk looked like chocolate covered marshmallow sauce. I thought for certain Darren was going to drill and tap the end of the crank and the drill bit and screw the bit in.
@EnglishTurbines
@EnglishTurbines Жыл бұрын
I think you need to adjust the Gib strips on both the Crosslide and the Compound Slide....They look sloppy and worn.....🤔😳😏😏🇬🇧
@twocvbloke
@twocvbloke Жыл бұрын
When looking for the shaft to fit those coupler pieces, I was thinking that maybe some cut-off engine shafts would do the job, not entirely sure how strong a drillbit is under that kind of duty, given they're known to snap like glass if they're flexed or twisted too much... :S
@SciPunk215
@SciPunk215 Жыл бұрын
This saga of the many engines is turning out to be some of Mustie1's best work as far as getting into the weeds.
@Spencer02
@Spencer02 Жыл бұрын
Holy cow! Mustie1, that little engine has the nastiest looking oil I have ever seen. It's looking really bad
@lupulflamand5673
@lupulflamand5673 Жыл бұрын
I'm wondering how balanced this engine is.
@M.TTT.
@M.TTT. Жыл бұрын
good enough, it ain't rocket appliances!
@datadavis
@datadavis Жыл бұрын
not at all, will be a hilarious ride lol
@whitesapphire5865
@whitesapphire5865 Жыл бұрын
As Taryl might say "It's a lawnmower engine... It ain't the space shuttle!...... It's not rocket science - And there's yer dinner!!"... 🤦😉😁
@shelby3556
@shelby3556 Жыл бұрын
I was thinking when that engine threw a rod its possible that the oil pickup fell off which starved it of oil there for transferred the aluminum to steel which made the one cylinder throw the rod when put under load from the hydraulics
@letstalkaboutcars2998
@letstalkaboutcars2998 Жыл бұрын
A fantastic way to start my day! Thank you for another superb video-really appreciate it
@davemotion3123
@davemotion3123 Жыл бұрын
Couldn’t you drill into the centre of the crank shaft and slot the drill bit into that. Then weld around the edge? That would centre it?
@Clearanceman2
@Clearanceman2 Жыл бұрын
I've seen Allen Millyard make bigger motorcycle engines out of an engine and additional cylinders which is just crazy. It will be interesting how you handle the timing so they run together.
@Phiyedough
@Phiyedough Жыл бұрын
I was wondering about the ignition, on these engines the drive is usually one side and the ignition system on the other .
@octane613
@octane613 Жыл бұрын
Millyard is a HELL of an engineer. He casts and builds all that stuff himself, so professionally they look factory.
@DirtyRobot
@DirtyRobot Жыл бұрын
If you are a machinist you will probably need to skip from 47:00 - 1:11:00 as it will be a very painful 25 minutes off of your life. Sorry Mustie1 but so painful.
@jasonbirch1182
@jasonbirch1182 Жыл бұрын
Sure its too late but why not bire the crank spud and weld in a rod. Also a drill vit is the last thing you want to transmit pulsed power like an engine.
@JeffreySiler
@JeffreySiler 27 күн бұрын
Watch out for mice they can make nests in engines for a house!!!😮😮😮
@dodgydruid
@dodgydruid Жыл бұрын
I remember a magnet coming loose on a Lambretta, insta-lock rear wheel as I left a quarter mile long skidmark down the road, tore through the tyre too as I was frantically battling to slow it down using front brake which the non disc versions are not the best, I thought it was a heat seize then I saw the flywheel through the cowling... man it was beyond repair as the magnet jammed in the inspection hole and between the coil stators, bent the crank and put a nasty crack in the casing... toast or rather a normal day for a Lambretta lol
@JoshuaJonah
@JoshuaJonah Жыл бұрын
Jeez, we/you need a lathe restoration video. That thing is clapped.
@venialgaming4295
@venialgaming4295 Жыл бұрын
Definitely make sure they are timed together like a v4 should be, I can't imagine would work well if they were out of time, I'd imagine a lot of vibration.
@kevin9c1
@kevin9c1 Жыл бұрын
Make autre you think through the firing interval stuff. With a V-twin it's not firing evenly throughout the crank rotation. 180 degrees is probably not a bad choice though.
@Philc231
@Philc231 Жыл бұрын
Just about the only thing we having seen you fix is a airplane engine . Maybe a ultralight ,or sportsman plane ?
@bobmillerick300
@bobmillerick300 Жыл бұрын
Looking forward to next week. Same Bat time, same Bat channel.
@whitesapphire5865
@whitesapphire5865 Жыл бұрын
Case hardened crankshaft - Tool steel drill bit - Mild steel MIG wire..... What could possibly go wrong? This is going to be an interesting project to say the least.
@garyrhodes7089
@garyrhodes7089 Жыл бұрын
I never had any success welding HSS best to try silver solder
@wizerd5150
@wizerd5150 Жыл бұрын
that is the most beautiful background. a Econoline truck !
@brainiac_brian
@brainiac_brian Жыл бұрын
Finally! Sunday mornings with Mustie! Good Morning !
@k1ckyscotland988
@k1ckyscotland988 Жыл бұрын
Gotta love a Mustie1 autopsy! 😀
@brandanwilliams6865
@brandanwilliams6865 Жыл бұрын
How many blacksmiths were yelling "ANNEAL THAT BIT!!" Lol
@tinkerne-round4079
@tinkerne-round4079 Жыл бұрын
I think the rubber in the coupler will disintegrate.
@brh4115
@brh4115 Жыл бұрын
I am amazed at how many hammers you find when wrenching. Not only does the battery supply power to the impact driver but it supplies a different impact for engine head removal… LOL
@JT-tz5hp
@JT-tz5hp Жыл бұрын
That crossslide and/or compound slide on your lathe needs the gib/gibs tightened up by the looks of it. And the saddle even. Basically check all the gibs. Also if you had welded on an oversized piece to begin with and then turned it down to size you would avoid all runout problems and pulling due to welding. Love seeing you get into a bit of machining. It'll really open doors for the stuff you are into. I remember that mill/lathe you had. Haven't seen that thing in a while.
@PracticallyFixed
@PracticallyFixed Жыл бұрын
Yep, remember the time he had getting that Bridgeport into the garage? It may be there forever. lol
@pratt1bp
@pratt1bp Жыл бұрын
That’s the chrome cylinder lining coming off Darren. Best to use the blown up block if the cylinder looks better on it. Seen too many home only to expose the cast engine block.
@stirlingfromla
@stirlingfromla Жыл бұрын
Cylinders are not chrome plated, they have a cast iron sleeve
@tim1299
@tim1299 Жыл бұрын
First engine - Did you forget to tighten the rods? when you assembled the engine? On the second engine why not drill a hole in the end of the crank to the size of the drill shank?
@richardwarnock2789
@richardwarnock2789 Жыл бұрын
ATF Transmission fluid works as good honing fluid
@jamiekatz7591
@jamiekatz7591 Жыл бұрын
I'm so confused on this one. I'm not a mechanic but love to watch an engineer at work and to see the outcome. Can't wait!!
@genmaxpain
@genmaxpain Жыл бұрын
when stationary engines run big end bearings they coat the steel crank with alloy(aka the rod) to fix the crank 9/10 you put hydrochloric acid onto the alloy thats on the crank and it eats(melts) the alloy, and turns the crank to a like new condition, i did that method to a few engines in my time, where car engines ran the bearing from low oil and ate into the bearing, i put the acid on the journals and melted the alloy from the crank, brake cleaned it then polished it then brake cleaned it again cleaned it installed new big end bearings torqued it up and replaced oil filter and they are still running to this day
@lawrenceengel3330
@lawrenceengel3330 Жыл бұрын
Mad machinist/mechanic projects are awesome 👌
@stevenbennett5221
@stevenbennett5221 Жыл бұрын
Kohler cranks are hardened steel. The soft rod material will gauld itself onto the crank but won't hurt the actual crank. You can use i file to remove the soft material and the file will just scate on the hardened crank without removing any steel.
@JimsNBHomestead
@JimsNBHomestead Жыл бұрын
Muriatic acid will wash off the aluminum. Built many Honda race motors for mini cars and Go-Karts
@guidorea8347
@guidorea8347 Жыл бұрын
Yep, it's forged steel... The way you can tell is by the thick parting line on the rod journal throws...
@wolfedan3
@wolfedan3 Жыл бұрын
It sounds like your lathe is about to throw a rod. lol
@84hachi
@84hachi Жыл бұрын
Mmmm, best Sunday morning is a Mustie1. With a coffee and a cigar of course.
@noanyobiseniss7462
@noanyobiseniss7462 Жыл бұрын
Why didn't you use your Steady Rest ?????
@andrefbillette2774
@andrefbillette2774 Жыл бұрын
one way that i have seen for centering to parts on a lathe would be to bore the center of crank to a -2 ths fit of the smaller dia drill shaft to a certain depth then press fit and weld.
@2barrell
@2barrell Жыл бұрын
I was yelling that at the video but I guess he couldn't hear me.😅
@JDKempton
@JDKempton Жыл бұрын
The second engine was apparently water cooled👍
@BarlowBrigade
@BarlowBrigade Жыл бұрын
I purpose that from now on anything that's 4 to 6 thousand's be called the Mustie1 "spec "... We call that a "hootis" in my part of the world...deep south...taking stuff and making something usable out of it.. well done Mustie1!!!👍👍👍👍😁😜😎👀⭐✔️
@Clearanceman2
@Clearanceman2 Жыл бұрын
I remember saying you should make a 4 cylinder out of two of them but I didn't even know if that was possible. LOL
@mjmcomputers
@mjmcomputers Жыл бұрын
I bet your block with the thrown rod is in better shape than that one with the water in it.
@stirlingfromla
@stirlingfromla Жыл бұрын
EVERBODY knows that you finished turn the OD AFTER Welding........ except Mustie
@stanwooddave9758
@stanwooddave9758 Жыл бұрын
Hello Mustie-1. Did you hear about all those 101 machinist jumping off the Empire State Building, in New York, after shouting from the roof-top "STEADY-REST," where in the hell is your "STEADY-REST." They ALL jumped OFF, after you used a "CAST-STEEL" part as a Pin Gauge(s) - Dimensional Measurement tool. In case you don't know, a machinist "PIN-GAUGE SET," generally starts at 1/16" in. (0.0625" in.) Diameter and increase in size by approx 1/16" in. up to 1/2" in. (0.5000" in.) Diameter. Tolerance 0.0001-0.0002 (one, to two ten-thousandths of an inch) FYI some sets start @ 1/2" in. and go up to 1.0000" in. They also come in metric as well. I'm not a "machinist per say," but I do as a welder have a small desktop mill and a 20" in. Swing Metal Lathe. The mere fact you used a 3-jaw chuck, indicates you were willing to dwell in the being off from as little as 0.008" in. TIR (TOTAL INDICATED RUN-OUT) to as high 0.020" in. TIR. Use either a (machined) shoulder bolt, say with 1/4" threads up the bolt, than a "Machined" surfaced say 3/4" in. long. To test the run-out of your chuck. You know, the single bolt that costs say $5.00 (five-dollars) for a single bolt, or maybe you have taken something apart, and was wondering why the obviously tapered pin was so shiny and smooth. You could use a machined tapered pin to check your three-jaw chuck run-out. Don't expect it to be on the money. The real question would be how far out, of T-I-R, is out. Now if you really wanted to keep your Total Indicated Run-out, to a minimum, say 0.001 to 0.002 at most, you would have used a four-jaw-chuck. Do they make an adjustable three-jaw-chuck, to keep the run-out to such a low tolerance? Why yes they do, but I would HIGHLY recommend that you take some heart medication first, before inquiring as to price. I would expect say a 3"in. to 4" in. adjustable three-jaw-chuck to commend a price of say between $400.00 (four-hundred) to $600.00 (six-hundred) dollar's. FYI, the bigger the adjustable three-jaw-chuck, the bigger the price. Welcome to the heart-attack price zone. DON'T ask about six-jaw metal-lathe chucks, unless you have already taken a double dose of your heart medication. FYI, most drill-bit's, the butt end (the part held in the drill-chuck) is a soft metal. That's why you see some bit's with chewed up marks on them. TESTING HARDNESS -101-1, simply use a metal file, if it leaves a mark by filing say with two - four ounces of pressure, the metal is soft. If the file SKATES ACROSS the metal, and doesn't leave a mark, your dealing with some serious (ROCKWELL-HARDNESS of 86 and above) hardness.
@daleburrell6273
@daleburrell6273 Жыл бұрын
45:58...welding is NOTORIOUS for causing WARPING- and with THAT kind of steel, you can just about COUNT ON getting hard spots- and stress cracks- if you try to WELD it-(!)
@billyhaddock5540
@billyhaddock5540 Жыл бұрын
Congrats Mustie1, on another Adventure of, what could happen when Mustie2 V4 motor run about tearing-up his shop.
@stevemayo1175
@stevemayo1175 Жыл бұрын
Hello How about Using the Drill Bit to Drill about 3/4 deep in to the crankshaft Before Sacrifice for like Oh What A MACHINED FIT { in the voice of Fred Sanford } YOU BIG DUMMY !!! LOL Love Ya Musty
@Philc231
@Philc231 Жыл бұрын
I wish I had the time and knowledge to do these things . What a job Darren has.
@StevenEverett7
@StevenEverett7 Жыл бұрын
Great video Mustie. You've got some interesting things coming up!
@WhatTheTarnation.
@WhatTheTarnation. Жыл бұрын
Love your videos and commentary. Thank you for allowing us to come along on your adventures. I noticed the green metal socket set you were using.. I said that it looks like a set of S&K's. It's not a brand one see's nowadays. When I was in high school, I worked at a Western Auto store and saved up my wages to purchase that brand of tools. They were not cheap.. It brings back at of good memories to see those S&K's. I suppose that's why I enjoy your content. It allows me to remember.
@danaskubic2145
@danaskubic2145 Жыл бұрын
Love my S&Ks., 1/4 &3/8 drive sets purchased about 50 years ago. Metric and American Standered with combination wrenches included. I did have to replace the tool box and the 1/2 inch wrench. Have a great day.
@almurray292
@almurray292 Жыл бұрын
Interesting FrankenMachine,, Im wondering where the Keurig Coffee machine hookup is gonna be,,,lol Cant wait for the true test,, keep em coming,,,Thanks for the Vids.
@KelikakuCoutin
@KelikakuCoutin Жыл бұрын
REEEEEE! BIG MIKE!! The salt must flow!! Thanks for the content. Keep up the good work. בס'ד
@daleburrell6273
@daleburrell6273 Жыл бұрын
47:06...I wouldn't try that- even with a 4-jaw chuck, and an indicator: I'd turn the crankshaft BETWEEN CENTERS-(!)
@coondogtheman
@coondogtheman Жыл бұрын
31:20 light fizzling out. Time for a new one. Curious what's wrong with the old one. I have the same light. works good I'll fix mine if it starts messing up. I upgraded the battery to one with higher current because it has an 18650 cell inside just unscrew the bottom where the magnet is..
@mcjok88
@mcjok88 Жыл бұрын
Purpose for Motors... Live axle go-kart!!! Obviously it would be torque monster. Output from both sides. This would be a tire roaster.
@steveskouson9620
@steveskouson9620 Жыл бұрын
Looks like you're using my trick. I've got 3 or 4 impact drivers or drills set up, for working on my bike motors, all with different size sockets on them. Including 2, 1/2 inch impact wrenches. Instead of switching out sockets, I just grab the tool, with the right size on it. steve
@AndrewHCann
@AndrewHCann Жыл бұрын
Excellent video Mustie 1 :) also looking forward more videos too soon this project when you can and VW Thing be interesting to watch work on too ! I never work on VW Thing vechiles ever also Bus just 1968 Volkswagen Bug or Bettle and a 1964 Sunbeam over years learning lot's from and others too !
Garbage Picked Rockwell Engine. Can it Be Revived?
1:07:06
Mustie1
Рет қаралды 110 М.
WORLD BEST MAGIC SECRETS
00:50
MasomkaMagic
Рет қаралды 54 МЛН
🍉😋 #shorts
00:24
Денис Кукояка
Рет қаралды 3,5 МЛН
Bike Vs Tricycle Fast Challenge
00:43
Russo
Рет қаралды 101 МЛН
Every parent is like this ❤️💚💚💜💙
00:10
Like Asiya
Рет қаралды 16 МЛН
Can We Save One? Free Trashed Kohler Engines.
1:00:18
Mustie1
Рет қаралды 278 М.
Do Longer Camshaft Splits Affect Performance? | Engine Masters
14:40
MotorTrend Channel
Рет қаралды 191 М.
Left For Dead, Vintage Penton Motorcycle in Sad Shape
1:03:47
Mustie1
Рет қаралды 366 М.
CANADA TO USA? Will This Pantera Drive 1,000 Miles Home After 33 YEARS?
1:50:07
Vice Grip Garage
Рет қаралды 1,3 МЛН
Busted Bobcat, Why Won't It Run? Lets Find Out,
57:24
Mustie1
Рет қаралды 378 М.
Every Component of a Switch Mode Power Supply Explained
23:10
ElectrArc240
Рет қаралды 402 М.
Getting the Farmall F-20 Ready to Rumble
28:18
Just a Few Acres Farm
Рет қаралды 111 М.
Free Air Compressor. Can We Save It?
1:00:07
Mustie1
Рет қаралды 854 М.
WORLD BEST MAGIC SECRETS
00:50
MasomkaMagic
Рет қаралды 54 МЛН