SCREAMING Bearings! (Full Teardown) Ford F-150 4.6 5.4

Рет қаралды 200,305

Rainman Ray's Repairs

Күн бұрын

Пікірлер

@tomdixon1213 6 ай бұрын

Dave’s rapid response to your request is phenomenal. What an assistant! You are blessed to have Dave.

@Gizmo42Rodeo 6 ай бұрын

What a difference a Dave makes. I'm also a Dave

@jimmymcclendon6210 6 ай бұрын

Sounds exactly something Dave would say.....

@confuse3671 6 ай бұрын

1) it's a crush sleeve, not crush washer. 2) That is not a limited slip differential, that is an open diff. Those "clutch packs" are actually shims. 3) Yeah, someone over tightened the pinion. The races are probably not smooth anymore. I had one that actually cracked the race. Snap on makes special punches to get at the races - highly recommended (under the category - the right tool saves you lots of time). 4) I've never seen diff fluid look so much like water and have soap bubbles in it... That's supposed to be 90 weight??? How hot is it in Florida? New bearings should be set for 25 in-lbs drag torque. That includes the side bearings.... There is no way a diff should have fallen out like it did. Recommend you install the diff without the pinion, set the side pre-load, then install the pinion. I would also check the backlash and pattern just to be sure. Someone's been in there. Tapered bearings are supposed to have pre-load to survive. I like getting differential parts from Tom's Differentials. When Tom still owned it he gave me lots of advice on my first differential rebuild and gear swap after I messed up the first set of gears (I was too loose on the backlash). I would also recommend getting the GM gear marking compound. It is yellow, contrasts nicely with the black metal parts. Heck, by an install kit from Tom's. I think all of them are Timkin, made in USA bearings. BTW, are the side shims under the bearings? Is that a Dana? I hate Dana's for that reason alone. Give me a GM any day over a Dana. I know Dana 60s require pinion spreaders to make your life easier - but they are expensive. See OTC. BTW, before I did my own rear end work, I found offroad and 4x4 shops were the most economical way to do it. Those guys did gear swaps day in / day out and it was something like $500 / axle. Now a days, the gears alone would probably cost that. Sorry for the long response

@gregjohnson2073 6 ай бұрын

Maybe he torqued it to 25 ft lbs.

@HANZELVANDERLAAY 4 ай бұрын

We used to over shim our spider gears on our oval track cars...limited slip wasn't allow..but Xtra tight shims were

@bearing_aficionado 6 ай бұрын

Oh hell yeah! As The official bearing aficionado of this channel, I wholeheartedly endorse bearing videos!

@yesyes541 6 ай бұрын

Grin and Bearing it

@jerryc3050 6 ай бұрын

I saw what you did.

@ChromaKeyMystress 6 ай бұрын

I've been laughing and giggling since the noise started. HOLY COW!!!!

@thethirdrail8397 6 ай бұрын

I have heard louder - Back in the 90's when we had the 84 dodge caravan, a bearing went bad and you want to hear loud while on the Hiway... us 94 from MPLS mn headed west back to north dakota... heck that was louder than this! the Wheel bearing went! I think this was in 1995! we no longer have the van! Thank god for that!

@julesballe463 5 ай бұрын

I worked for a car sales office, had a chevy van with howling rear end. Dealer wanted 1600, Firestone did it for 600, I went to the shop to check it out, parts everywhere on two tables !! Mechanic laughed at my moment of panic. 3 hours later, full bearing refit, I drove it, quiet as a kitten, amazing, 😅❤

@golf25radioman 6 ай бұрын

Your theory of someone putting incorrect preload/tightness on the pinion may be it. I thought there was way too much backlash, which could be related to that. A full bearing overhaul, and limited slip too if the owner approves may be the ticket. I look forward to the followup video. Thanks for another great video. 😊

@scottreed991 6 ай бұрын

Exactly my thoughts. Preload on crush washer. Pinion bearing too loose. Peace.

@Ronskutin 6 ай бұрын

Thumb up for Dave! He is excelent mechanic like Ray, hard working and always happy. He is keeper for sure. I salute you, sir!

@otissmith7057 6 ай бұрын

That proctologist snap of the glove when you had to 'go deep' for the retaining clips got me.

@ZachReifsnider 6 ай бұрын

The foaming oil is from the oil moving in the diff. Banks has a video for their cover and it explains it.

@vivalibre 3 ай бұрын

Ray, I appreciate the science fiction scene transition audio. One of many reasons why your channel hits.

@1crustyoldmsgtretired870 6 ай бұрын

OOF that one is a growler! I think what happened was someone replaced the pinion seal and smoked the nut on without thinking about the preload on the pinion bearings.

@kensharp7472 4 ай бұрын

Thanks for sharing knowledge on how to pinpoint problems. 80 years old and still trying to get more smarts. Hug our girl. Thanks

@realcdcruze3558 6 ай бұрын

That familiar bearing helicopter sound.

@benrandomly2016 6 ай бұрын

Looking at those back tires and weirdness with the pinion bearings, I bet a kid has been out doing power brake burnouts. I use to see this a lot in the 1990s in V8 cars from the 60s, 70s, and 80s. I hope you get this job for a full rebuild.

@polygon-viewer 6 ай бұрын

3 minutes in, and my jaw is on the floor....I've never heard a bearing that loud in my life, and I live in St. Louis, where car maintenance is fix it when something falls off.

@ken2tou 6 ай бұрын

Yup. Sounds like the bearings are made of sandpaper. 😅

@justin.gollnick 6 ай бұрын

im wondering if somehow the noise rapidly got to that point, of if the owner is REALLY good at drowning out expensive sounds haha

@stanbrown5425 6 ай бұрын

270 junkyard specials

@johnt.848 6 ай бұрын

Ray bravely drove it further down the road than I would have dared.

@davidmollard9832 6 ай бұрын

Hey not everyone, my vehicles are very well cared for here in Arnold

@ryancase8744 6 ай бұрын

anyone else watching the truck in drive on the lift going down secretly think "what if the lift failed and the truck went sailing through the back of the shop" that would make the highlight reel for sure. Love the knowledge and commentary from Ray!

@tomtke7351 6 ай бұрын

I kinda agree that this test is best accomplished with another in the driver's seat.

@MarkEdmond-gw9lz 6 ай бұрын

@garyh7949 6 ай бұрын

That thought did cross my mind.

@Jay.Kellett 6 ай бұрын

"Let's put this down." Wheels still in drive. Not a good idea I'm thinking.

@lookin424 6 ай бұрын

I have driveshaft banging with slop between forward and reverse shifts that I've isolated to the rear end as well as a high speed vibration. I need to takle this same rear. Glad to see the job before hand. I will be Closely taking pointers on the part 2 reassemble. Thanks Ray

@bobherweg6442 6 ай бұрын

Sounds like rear universal.

@michaelpressman7203 6 ай бұрын

@@bobherweg6442check the universals first

@lookin424 6 ай бұрын

@@bobherweg6442 I replaced the drive shaft it is all brand new. It did help, but the vibration is still there. New tires and freshly balanced. Alignment was checked and redone all good. With the drive shaft disconnected from the rear end there is a notable amount of play moving the pinion flange forward and backwards and all of the drive shaft play that I can feel in the shifter goes away I cannot move the drive shaft at all connected into the transmission so there is no play in the four-wheel drive or transmission once disconnected from the rear end. Last thing I need to do having done all of that is to crack open the rear end. I think I have a broken bearing race or cage in the pinion part of the rear end assembly

@TimSwannell 6 ай бұрын

When you show the close up of the bearing race at 24.04 you can see it has ridges in it; the rollers falling into these grooves is what is causing the noise, essentially cogging. It could be an under hardened race or it could have been someone putting way too much preload on the bearing (its probably a combination of the both)

@wolfpreist 6 ай бұрын

may favorite use for used newish oil is drill bit lubrication

@peterwill3699 6 ай бұрын

And used transmission oil makes a grate winter rust prevention up north.

@armedfarm3429 5 ай бұрын

Newish gear lube goes in a container, when needed I dump it in another container, when the metal fuzz separates from the good oil on top, I REUSE IT! 🤩

@Paramount531 6 ай бұрын

Great video! I haven't done much differential stuff, only one has ever failed me on a Pinto station wagon in the early 80s. A $75 used rear axle at the wrecking yard solved that one.

@michaelpressman7203 6 ай бұрын

Blown up u-joints,yokes and blew a spider gear threw the rear end housing 😢

@DanielJohnson-ec8rk 6 ай бұрын

Brave man to admit to owning a Pinto

@DocZoidberg549 6 ай бұрын

@@DanielJohnson-ec8rkMy first car was a sh*t green pinto wagon. It was the 70's and I was so happy to have transportation. It wasn't like today with spoiled kids that don't appreciate what they have.

@DanielJohnson-ec8rk 6 ай бұрын

@@DocZoidberg549 when I was 17 I bought an 82 Trans am. This was about 1989. My insurance was $300 a month for bare Minimum liability. After 6 months of paying for insurance, I traded it straight across with my mom’s mechanic for an AMC Pacer. Yes, it’s true. Now that car was embarrassing but cheap and reliable

@rickydonahue1586 6 ай бұрын

Like Sleeper Dude says you always want to check your rear end because no one else is going to do it for you!👍

@dnclark79 6 ай бұрын

Following up on a previous comment I made about Dave being quoet and that is why I like him as part of your channel. Back in the days before your own shop, there was a video where you changed a compressor on a ford van. One of your coworkers came to tell you to make sure to have the bolts in the compressor when reinstalling for the clearance. I am sure that mechanic was trying to be helpful, and social. Or at least trying to get through the day. Dave is recognizably skilled. When he helps you out, he makes sure he understands what help is needed, and doesn't try to one-up you

@olddrummer1942 6 ай бұрын

Dave probably quiet because he can't get a word in over Ray's talking!! LOL. (Just Jokin' folks)

@abitoffcenter383 6 ай бұрын

Yeah, I have an f150 and it sounded very similar to what that one did. I took it apart and things didn't look to bad. But I could tell that at some point the pinion nut had been over tightened. You could really see it on the races. I think they were trying to compensate for an incorrect spacing between the pinion and ring gears. Since I was unsure about what all had been done to it. I just rebuilt the whole thing. I've had no worries since then. Although every once in a while I'll hear a high pitch clicking. Sounds like a U-joint to me. But the odd thing is that it just comes and goes. I can't seem to find a reoccurring situation that would making it happen. It's just completely random and goes away as quickly as it shows up. But, it is a Ford. Fix Or Repair Daily 😕🤦‍♂

@robertsturtevant6185 6 ай бұрын

Rather fix or repair daily, before I’m found on road dead…..😂😂

@tomtke7351 6 ай бұрын

FORD has been around a long long time... so never forget: First On Race Day.

@stevemccauley5734 6 ай бұрын

@@tomtke7351first on race day. Last to the finish line lol. F****ing old rebuilt dodge.

@ElitePraetorianGuard 6 ай бұрын

@@tomtke7351 First On Race Day.... More like Fucked On Race Day! Just kidding, I have no hate for Fords.

@elvism684 6 ай бұрын

Check the U-Joints if you think they are going bad. A broken U-Joint could lead to a cracked transmission case, transfer case and possibly bent driveshaft/ears or worse.

@ryburnsjr 6 ай бұрын

Baseball cards in the spokes

@Michael-yi4mc 6 ай бұрын

Poker card is better since it’s laminated

@GlossyLake Күн бұрын

I literally just went through the same thing on my 05 f 150. Starting hearing a little bit of a whine after I changed the pinion seal, took the whole diff apart thinking I toasted some bearings but everything looked good (much better than the diff in this video) and I put everything back together. Set preload torque to 15 in/lbs with the used crush sleeve. It went back together fine and there’s still a little bit of a whine… thinking I’ll open it back up and put a new crush sleeve at some point.

@jackbowman4788 6 ай бұрын

Morning Ray- I got nervous when you were under that truck with the engine in gear ! Just me I guess !

@1jackvalley580 6 ай бұрын

Nope, You were not the only oneJack

@williameldridge9382 6 ай бұрын

Then you fundamentally don't understand physics.

@kennybaumann2117 6 ай бұрын

@@williameldridge9382Well I guess I don't fundamentally understand physics either so please explain how they are applicable in this scenario.

@alanclarke2524 6 ай бұрын

No. Not just you, but I was more concerned as he lowered the truck towards the ground with the driving wheels still powered.

@kennybaumann2117 6 ай бұрын

@@alanclarke2524 Me too I that's why I asked @williameldridge9382 why he responded we don't understand physics because of our concerns. He has yet to respond so must be a keyboard troll.

@westvideo 6 ай бұрын

Dave's new nickname will be Radar

@seamasrigh2162 6 ай бұрын

"Hey! It's that guy." That was IMPRESSIVE.

@johnt.848 6 ай бұрын

Wrong channel. 🤣

@tc410 6 ай бұрын

That thing sounds like an air raid siren!

@billwhite5188 2 ай бұрын

Ray and Lauren. Im baaaack. Have been sick with long haul covid for 2 years 10 months so laying really low. Missex you guys but im gwtring some betrer and loving how Ray diagnosis so very well. Trust your home was safe through Helene's fury.

@MarkWatson-xi1ry 6 ай бұрын

Limited slip? I don't see any springs or clutch plates, also there was no tag on the cover bolt to use special additive.

@DaveLee83 6 ай бұрын

holy moly there's space in the yard. Could do all sorts of activities in there now.

@rjc862003 6 ай бұрын

the soft preload on the limited slip clutch sprags would be enough to prevent diff action without any load on it

@SuperBighead1973 6 ай бұрын

I’ve been a fan of the Axel Saver Bearings anytime I’ve ever had to work on a rear end. An Axel Saver is built the same as a regular bearing, except they’re wider (double thick). It allowas you to keep an axle that otherwise would have to be replaced. If you’re working on a budget, they are lifesavers.

@RobH. 6 ай бұрын

Thanks!

@Michael-yi4mc 6 ай бұрын

Ray spinning the axle with a drill is every mechanic’s second childhood dream. Including myself!

@shadetreemech290 6 ай бұрын

Yeah, I liked that too.

@robertsturtevant6185 6 ай бұрын

Okay, for a Friday I laughed too hard at the glove being put on….. 😂😂😂😂

@joedirt7640 14 күн бұрын

When Inspecting tapered roller bearings, always look at the inner races through the gaps after a solvent rinse…that is where the damage will show first and the worst. Inspecting the rollers only on the outside of the rollers and the outer races falls short of an effective inspection….but, in this case it’s pretty obvious that it needed pinion bearings.

@kirk1065 6 ай бұрын

As a diff. tech for many years it's my opinion you should look at replacing ring and pinion with the bearings it will make noise if you don't

@wilbilt 6 ай бұрын

It looks like that ring and pinion are toast, especially the wear at the outer edges. Slamming around with that much backlash likely did them in.

@kirk1065 6 ай бұрын

@@wilbilt 👍

@dudebud72 5 ай бұрын

I did both axle bearings, carrier, Eaton locker with serviceable U joints. My Denali had one end of a u joint hanging and I didn’t realize it. It destroyed my G80, every bearing and the pinion gear looked like a pencil fresh out of the sharpener.

@gmoffat70 6 ай бұрын

It is a very common problem. I had a 2008 that did the same. They were originally recalled. If noise just started it can be shimmed. It's just the gear alignment. Even when parts look perfect. I had to get all new rear end parts from driveshaft yolk to inner wheel bearings.

@fanofoldfans9238 6 ай бұрын

I think it's the inner pinion bearing race. just an observation. I agree rebuild the whole rear end or put a used one in it. Great troubleshooting method.

@petethefat2614 6 ай бұрын

I’d have to agree with you ray. The rear end in this ford is super finicky and if someone torqued it down too much it will make that sound.

@williamsquires3070 6 ай бұрын

“It’s ‘limited slip’ only until you spill lubricant on the shop floor. Then it’s ’unlimited slip’!” 😅

@ChrisLincolnHomes 6 ай бұрын

"Using the whole fist there doc?"-Fletch lol

@stevemccauley5734 6 ай бұрын

Best movie EVER

@Wartai 6 ай бұрын

When you drove off with that Helicopter sound, you drove it further than I would have ... I was waiting for the diff to explode

@garywalstrom2603 6 ай бұрын

I would start looking for recycling yard replacement part.

@marksmith-ew7ir 6 ай бұрын

I have seen you put new bearings in axels and you have said set the correct tension on bearings to gain the uneven wear not to shorten the life .

@douglaswilliams5794 5 ай бұрын

Thanks for good vid…your tear down convinced me to do all my bearings and seals on the rear end in the fall. I found a weeping seal that likely caused the differential to lose fluid

@JRS-iq9pz 6 ай бұрын

Interesting. Can't wait to see the rebuild.

@purplecouple477 3 ай бұрын

MAN!! That noise made my ears ring! And through the video no less.

@catherinemorgan2741 6 ай бұрын

Good Day Ray and hi to Dave

@timcarlyle147 6 ай бұрын

my brother had same issue 3 week ago ford f 250 found bearings were bit tapered customer did rebuild come out great

@MarkJones-n 5 ай бұрын

One of the best looking F-150 models ever produced. That one is in great shape and still worth $10k.

@garypillischafske1425 6 ай бұрын

I believe you are correct. The adjustments had been tinkered with for those bearings, causing a lot of stress in that diff. Good catch!

@jamesmoore7106 6 ай бұрын

Hey, you can mix that with a little bit of regular drain oil and use it for chain lube on your chainsaw. I’ve been doing that for years.

@mikelococo3254 6 ай бұрын

Just had mine replaced last month same noise. New diff and bearings all around. Worked great did complete break in procedure. 3500 miles later same whining. Going back to shop tomorrow.

@raybrensike42 4 ай бұрын

Good to know, that there could be that kind of pressure on pinion bearings without any real obvious damage to the bearings or races. That pinion was supposed to turn with only a few inch pounds.

@patricknesbitt4003 6 ай бұрын

I remember replacing front wheel bearings on a Plymouth Horizon where the owner's son rode the brakes for 2 miles coming down a mountain heating the rotors to the point where they turned blue and cooked the grease in both bearings. Test driving the car produced a noise that sounded like a twin engine Cessna flying 10 feet over the car.

@RAYROTHSTEIN66 6 ай бұрын

Those dark lines on the outter races on the pinion bearings are the cause of the noise. It's like little divits the bearing has to roll over.

@Michael-yi4mc 6 ай бұрын

I had a 1978 Dodge Aspen with locking diff. A special additive fluid , four ounces)was required to be added to the differential to quiet the clutch packs in it.

@bblod4896 6 ай бұрын

I'd replace all the bearings since it's already apart and perhaps the clutch (friction ) plates if the wrong differential lubricant was used. Looking forward to part II.

@CatsMeowington 6 ай бұрын

"I need a little bit of protection for reaching deep into the rear", and upon reassembly, we recommend a tube or two of Desitin be applied to the affected area of noise, I know it works for me!

@charleskadletc2431 6 ай бұрын

Good honest work.

@robames1293 6 ай бұрын

When I first heard the noise when you were driving it sounded similar to UJ noises, possible the tone relative to road speed. I didn't think of pinion bearings though.

@bobbg9041 6 ай бұрын

It really sounded like the pion was slipping I'm surprised it didn't chew them up. If it was mine I'd take this time to do a full rebuild and upgrade to the way he drives either speed or power like you did on the Jeeps. He can always sell the used parts as a set.

@fleece192 6 ай бұрын

Good video, always learning stuff. On what to do.. and not to do. Like filming under a running vehicle 🚗

@garypatton9720 6 ай бұрын

Hi Ray. Those Ford 8.8's have been known to have their pinion nuts loosen up all by themselves and they can make that horrible noise even if the bearings still look good. That's why they recommend to use a new pinion nut with red thread locker upon reassembly. That doesn't explain a resistance to turning freely though ...

@robertrobbins5456 6 ай бұрын

I had an 88 Camaro did the same thing and we thought it was the transmission but the driveshaft echoed the noise back to the rear end. I put three different trans in until we finally looked at the rear. Took the back cover off the rear and pieces parts fell out...

@CedroCron 6 ай бұрын

Good call, I'd rebuild it so you can stand behind it. It's only going to serve the customer into the future anyway so might as well do it right the first time and then forget about it. Also Amsoil Severe Gear will do a great job in this Rear-End.

@Papieck37 6 ай бұрын

Had the same issue 2 times with my 1988 E30 325is BMW.... Ended up doing a complete rear diff overhaul.

@lawrencecavens5760 6 ай бұрын

I think you missed the noise - To me it sounded like the back lash was Way to Way out of adjustment and if you look closely to the ring gear at the outer tip the pinion wasn't set right and was extremely loose. Bearings don't sound like that They just growel

@brianwheldon7177 6 ай бұрын

Ray I think if you break the bearing cage and with the rollers out of the way ill bet there is damage to the inner race surface hardening, there seem to be to much noise in there to be just a preload issue.

@Hobotraveler82 6 ай бұрын

Like to see another part. For some odd reason this truck fascinates me. Been enjoying watching the videos on it. Of course, all your videos i find fascinating. Great job. 😊❤

@edwardmoody4253 Ай бұрын

Thata good for the rear transmission seal letting the driveshaft hang like that!

@MikeBrown-hd3bt Ай бұрын

really cool how you used a microphone for the viewers

@stillraven9415 6 ай бұрын

I dont know what you did but the only time o heard any difference at all was right at the diff cover

@squiggyg.8415 6 ай бұрын

I noticed I was holding my breath when he was lowering the truck 😎

@johnangelico667 6 ай бұрын

That is the loudest rear end I have heard on or off the road!!

@ourfarmhouseinspain 5 ай бұрын

I'm sure I used to have a toy car that made a whirring noise just like that. Thanks for the memory Ray ......

@delantel6689 6 ай бұрын

Waiting for part 2

@rawkfist-ih6nk 5 ай бұрын

Really nice to learn from watching someone else work. Thanks for the edumication. KZbin has been sucking lately tho, like 4 times while I was watching this video, it kept taking me to another video or stopping the sound or restarting the whole video.

@scotanderson6857 4 ай бұрын

My phone does that..

@petermccoll469 6 ай бұрын

rear differential rebuild looks like the way to go

@rayvarnson8976 6 ай бұрын

When you talk about tapered roller bearings, the bearing set is known a cup and cone. I only know this as I worked in a bearing house then a electric motor shop. Just for your information.

@edwardrobb4682 6 ай бұрын

This rear has allot of problems . My first thought as the pinion bearings . But because of the miles and the problem with those clutches , I would just replace that center unit with a good used one or a new one . But it’s up to the owner . Your very good at rear ends so I am certain that you will handle this very well for the owner .

@thevideoscrutinizer8312 6 ай бұрын

I watch all the time. When you pulled into the shop today I didn't see your sign for the shop! Give a look at it when you get a chance. 😊

@kennyG7747 6 ай бұрын

Same rear-end as my 2003 Dodge Ram 1500 5.7. Mine started whining bad at 243K. Sounded just like this except no play. The siren was running! It was the large pinion bearing race failed. It was quite pitted and pieces flaked off. Bearings weren't that bad. Had to clean all the metal flakes from the entire axle. Replaced all bearing, races and seals as Ray is doing here. Installed a Truetrac unit and did not deal with the crush sleeve but instead utilized one of the kits that has shims. Took a little trial and error but got it all perfect. Now 10K later and still perfect. Nice thing about Truetrac is that it has no clutches to wear out as the clutches on mine were worn out. New trucks are too expensive so I invest in mine for the future. Compared bad race to pictures on internet and clearly showed that it was metal fatigue from the miles of use.

@raymondkidwell2338 6 ай бұрын

A limited slip differential will spin both wheels when both of them are off the ground with no pressure on neither one of them. This carrier has no issues, no need to replace it.

@robertrpenny 4 ай бұрын

My small gm truck started making loud screaming noise with oem fluid at about 110k km. Inside Pinion bearing had some scoring like debris was going through it. Im thinking it had metal machining debris left in it the factory. Should have changed the fluid at 5k km when new. But owners manual said no service ever reqd under normal use. I dont read owners manuals any more.

@akaltenbach 6 ай бұрын

Some ford trucks require a friction modifier addative in the diff, along with the gear oil . Without the addative it can cause damage and noise.

@MatthewBekker 6 ай бұрын

Remembered once you showed tires ok if i was owner would be a complete rebuild and probably replace the whole dif unit may be some upgrades will doing it id want to really check where the bearings are running on the axle and where the seals sit

@XENONEOMORPH1979 6 ай бұрын

new parts kills the doubt and fresh parts.

@ta61cnc 4 ай бұрын

I am just a diy mechanic but I can’t see this being a limited slip. Those I think are just side gear thrust washers- not clutches. Looks like you are on the right track-replacing bearings and getting the correct pre-load.

@philsonnenberg6092 6 ай бұрын

Least of your worries with that year F150. Pretty sure that thing is part of the recall that is due to the trans downshifting to first at any speed. Quality UAW made vehicle!