Head issues on the detroit diesel 8v92TA

Рет қаралды 28,753

5 ай бұрын

Strobe warning the slow motion clips have a slight flickering led light strobe effect.
Fighting the thermostat housing disassembly. Crack found in the detroit diesel 8v92TA head

Пікірлер: 61

@mikenonameneeded3485 4 ай бұрын

That was a great slow motion of the bolt being removed.

@remcobarbe2788 4 ай бұрын

Except for the migraine inducing flicker of the lighting 😢

@bnelson313braveheart8 4 ай бұрын

The Bus Grease Monkey workmanship is trustworthy and always done in excellence.

@dont-want-no-wrench 4 ай бұрын

those were some impressive slo mo rust clouds

@herrkiwi3110 4 ай бұрын

You must be the first person I have heard in KZfaq land who has actually talked about checking liner protrusion on a wet sleeve engine ! Bravo Sir ! I cannot believe so many do not.

@tpcoachfix 4 ай бұрын

Wet sleeve, dry sleeve, liner height is equally important.

@markflynfloat6779 4 ай бұрын

Question: V91 liner protrusion. The outer rim of the liner is recessed and the liner has a higher ridge. Where is liner protrusion measured? From the tallest part of the liner on the recess adjacent to the deck?

@vastylebbq5203 4 ай бұрын

She really got BBQed! That Grey scorched oil in the heads tells the whole story. Be great to have a little of that heat in the shop now. Stay warm fellers.

@Wayoutthere 4 ай бұрын

That slomo was great, seeing all the rust break off.

@tomfrederick6083 4 ай бұрын

Wes at 'Watch Wes Work' uses a shock technique where he heats things up, then squirts cold water on the bolt head. Jon at 'FarmCraft 101' tried it after watching Wes' video. Both worked amazingly well.

@hydro2wheel 4 ай бұрын

The slow motion was epic! However I could NEVER show it to my wife. The flickering could cause her to have seizures.

@user-KrackerJack 4 ай бұрын

Great camera work!

@laudennn 4 ай бұрын

great vid, also interesting to see the led refresh rate in the higher fps slow mo

@onewayt 4 ай бұрын

Hello from. Charlotte tn

@user-rr4bg5qr7l 4 ай бұрын

Pure Neglect.

@stevehicks8944 4 ай бұрын

Scott, in all the Detroit heads I’ve seen over the years I’ve yet to see one that had that extent of lack of liner protrusion damage without cracking the head deck.

@DavidCAllen50 4 ай бұрын

Hello Scott from Eagle Idaho

@GNX157 4 ай бұрын

Very stylistic on the slow mo. Like, Michael Mann vibes.

@BusGreaseMonkey 4 ай бұрын

It was like a rust tornado

@fatbackjacob5738 4 ай бұрын

Hope the mountain finally was able to thaw out.

@scottbaker1018 4 ай бұрын

Just curious. Do you ever have to do a cam and follower replacement. I've never seen that on any of your in frame rebuilds.

@joseantoniocastrellonjr2568 4 ай бұрын

There's a channel Josh's Engine Rehab. The guy has gotten broken screws out by welding up a little figure of a man. I'm sure you can find it in the still shots he has on his channel. I forget which video he made it on, but after it's done, it came out without trouble.

@robertquast9684 4 ай бұрын

That was the rustiest crustiest thermostat I have ever seen. I am no expert but that head didn’t look very good

@TrackGeeks 4 ай бұрын

Looks like they put some super secret texturing on those heads to improve airflow. :D

@lloydrobinson7081 4 ай бұрын

keep the clips coming

@NotsureOk 4 ай бұрын

Ouch

@timf6916 4 ай бұрын

Good luck

@smplyizzy 4 ай бұрын

Question: do they require you send back the old head?

@richarddingus7539 4 ай бұрын

try welding a heavy flat washer on the bolt then weld the nut to the washer

@BusGreaseMonkey 4 ай бұрын

That’s what we did

@markflynfloat6779 4 ай бұрын

What point on the liner is protrusion measured since it is not a flat surface?

@rosspayne2235 4 ай бұрын

Yeah your right the slo-mo is pretty cool...

@cosmos7492 4 ай бұрын

Super Sexy Slowmo lol well guess I missed another one enjoyed it as always thanks Scott

@garyphillips7993 4 ай бұрын

Slow motion segments were nice, but maybe a warning on the video before they appear about the strobing affect 🤪

@BusGreaseMonkey 4 ай бұрын

Read the description

@walterceresi4137 4 ай бұрын

One of these days I'm gonna get my 84 pt40 up there. We live in it full time so it's kinda hard to get it worked on at the same time. 🤷‍♂️😅

@BusGreaseMonkey 4 ай бұрын

We accommodate full timers

@BlazeFox89 4 ай бұрын

a simple way to clear up some of the flickering in the slow motion, import the clip twice with the second very slightly offset and set both to 50% opacity

@BusGreaseMonkey 4 ай бұрын

The easiest was is just for the viewer to pretend you don’t notice it.

@mattc.310 4 ай бұрын

For me there was a seizure risk and couldn't watch it. Had those familiar feelings. Sounded pretty cool though. Most people can just ignore it. @@BusGreaseMonkey

@Andy-pf7me 4 ай бұрын

Still desperate to find out where Tyler is!? Hope he's ok??!!

@2504499 4 ай бұрын

Does anyone know if the front bumper that is missing will be fixed as well while in the shop?

@BusGreaseMonkey 4 ай бұрын

It was taken off for the tow truck loading

@x_Dude1 4 ай бұрын

That expanded view of the head 12:00 - have no idea what i see or what could have caused it. Curious. ^^

@joeinthebush 4 ай бұрын

Ive seen guys ( on line) pull the valves and found small cracks down the valve holes i think they used a blue or purple type dye stuff like in machine shop . Which I'm guessing would get bigger when hot / running.. it was on a engine rebuild show. Just babbling i guess I'm a carpenter not a mechanic. But being Raised on the great lakes I'm no stranger to Detroit diesels... the tug i dechhand on had a a V871 i dumped 2 quarts in her every morning that was normal

@BusGreaseMonkey 4 ай бұрын

The machine shop will check them and do the valves. I just look for the obvious ones they magnaflux them and check everything closely.

@altacat9702 4 ай бұрын

: )

@alekjuskevice 4 ай бұрын

That crack ish thing is a bummer, I hope it is ok

@phantom629 4 ай бұрын

i don't understand why you don't buy a cheap eddy current machine, you' be able to check for cracks easily.

@BusGreaseMonkey 4 ай бұрын

It’s our policy that anyone telling us to buy tools are required to send them to us at your expense. Thank you for your contribution

@phantom629 4 ай бұрын

sorry my disability doesn't leave me with an extra $400 laying around, especially given the current political environment. @@BusGreaseMonkey

@turnerg 4 ай бұрын

Found a used one for $8,999 phantom

@MrLBPug 4 ай бұрын

@@BusGreaseMonkey 😆 Nailed it

@raygunsforronnie847 4 ай бұрын

@@BusGreaseMonkey Yeah, if you were strictly rebuilding engines (like a machine shop), you'd already have it. If Phantom levels up, your only challenge will be getting up the hill. :)