Engine Bottom End Rebuild EXPLAINED: Toyota Land Cruiser 80 1FZ-FE 4.5L
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- Опубліковано 20 тра 2024
- Installing pistons, rods, crankshaft, and bearings into my freshly machined Toyota 1FZ-FE engine block! Finally making some progress on the 80 Series Land Cruiser engine rebuild! This block has been bored .020" over, honed, resurfaced, the crank has been polished, the rods have been cut/resized, new pistons, rings, and everything to completely overhaul this engine and make it as good as new (or better!)
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/ _rmgarage
Other videos from this Land Cruiser 80 Series build!!
► Full playlist: • 1993 Toyota Land Cruiser
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Tools Used In This Video:
Piston Ring Filer: amzn.to/3WKPE8b
Piston Ring Pliers: amzn.to/3Wasdoz
Ultrasonic Cleaner: amzn.to/3FCHtUb
Torque Wrench: amzn.to/3WqulbF
Lucas Assembly Lube: amzn.to/3YAov9C
Piston Ring Compressor: Summit Racing
Camera Equipment:
Sony ZV1 Camera: amzn.to/3VX5koq
Rode Microphone: amzn.to/3He5Eux
Lens: amzn.to/3VYL0TD
Tripod: amzn.to/3BcYiDL
0:00 Intro: Cleaning Block and Prepping Surfaces
5:50 Installing Oil Squirters
6:50 Main Bearings, Thrust Washers, Installing Crankshaft
8:30 Checking Bearing Oil Clearance Using Plastigage
9:00 Installing Main Caps, Crankshaft Torque Specs, Checking Thrust Clearance
10:50 Gapping Piston Rings (we actually ended up at .020")
12:41 Installing Piston Rings
12:55 Installing Pistons With Tapered Ring Compressor
13:40 Checking Rod Bearing Oil Clearance Using Plastigage
15:00 Installing Remaining Pistons
16:40 Outro, Build Updates, Etc
#toyota #landcruiser #restoration #rebuild #1fz #engine #rebuild #auto #4x4 - Авто та транспорт
Thank you for letting us in this level of detail, great work!
Hi, man, thank you very much for your excellent videos on 1fz! I am going to rebuild my motor as well and this is going to be my first experience. So when I by a pure chance met your channel on UA-cam, it is real gift for me. Thanks again, looking forward for the following assembly videos. Cheers
Such an excellent video, a really great educational experience. A must for any series 80 LC owner.
It’s awesome to see the inner workings of my same vehicles engine. Thanks for the detailed videos. Keep up the good work!
No problem!! Thanks!
Excellent and highly detailed machining👍👍
Great video! I'm about to start rebuilding my 1fz within the next month and will definitely use this as a reference.
Fantastic video as always. Great work on all the attention to detail! And your editing/filming has come a long way. You're right on track with the larger channels as far as video quality goes. Very engaging and visually appealing overall. Great work!
Wow, thanks!
Your level of OCD is outstanding, @RM Garage. I salute you, sir. 😁
Great work. 👍.... Thank you for sharing.
Keep it up man, loving all the videos!!!
Will do! Thanks!
Nice rebuild man.
Excellent video - great rundown of the 1FZ. Subbed for future updates!
Thank you!
This is awesome! Great job. As a current 100 series owner this engine is so simple lol
The 100 is a 2UZ right? Yes a lot more moving parts in a dual overhead cam V8, but totally doable with good organization and attention to detail! Thanks for watching!
@@RM_Garage yes the venerable 2UZ. Mine has 350k miles and it shows no sign of stopping.... its nuts 😳
7 main bearings, Toyota strong!!
YUP!
Great video. My sons and I will be diving into a 93 right side drive 1HDT complete rebuild.
Editing on this one is top notch. That cleaner is pretty cool too 😉
☺️
Great video, please dont forget the rest becuase this video is my reference👍
Final video coming soon for this rebuild. Finished up the motor tonight.
Excelente trajano Amigo saludos aprendo mucho con usted
Looking great Ricky!!
Thanks Mike!
Great work!
Thank you!!
Do the rings fit properly? I like to wear the rings in before I install them.
Awesome video bro
Thanks!
Tekton FTW!!
Great video, thanks. Which adjustable piston ring compressor tool did you get from Summit? Looks like there are several part numbers. I was thinking the 4.00"-4.09" SME-90A4000 but wasn't sure if that was correct.
SME-90A3900
Great video! What did you use to reference / guide for the assembly?
I used the Toyota factory service manual. It’s super detailed.
I want to see a 1fz blocked built for higher comp ratio for N/A to increase fuel economy power efficiency and higher rpm mayb fire ring the head for better clamping force some port matching cams valves etc. from factory these things are rubish motors chew fuel get like 400-450ks per 130L of petrol
Hello! ft-lb is the correct denomination. Instructive video. Greetings from Portugal.
M.loving it tho
Good 👍
Great video
Thanks!
@RM Garage
You seem to know the 80 series... since I sold my 85 4runner I am now looking for a 1993-1997 land cruiser. Knowing what you know now what year would you recommend? Thanks
Keep up the cool content.
95-97 if you want OBD2 and potentially turbo it in the future. 93-94 otherwise. 91-92 have the 3FE.
With the .020 over bore, did you notice any "seat of the pants" power improvements? What about the MPGs, was that affected?
I really can't tell, but I hardly drove the cruiser beforehand.
Very good video good job bud,, music is slightly annoying tho.
Ahhh, should ave looked here first, explains it all.
Did you use a crank pulley tool to remove the crank bolt?
In a previous video I used the engine to loosen it. Watch the one where I pull the motor out. I will need a tool to reinstall it though.
Thanks for your videos and IG posts. Machine shop just told me they want to machine my 1FZ ‘20 over.’ Are there toyota pistons that fit this setup? Just the cylinders not the crank.
Yeah, Toyota sells a .020” over piston. You’re going to want to look at a parts catalog on Toyotas website and find the oversized piston. I’m running DNJs in this as a piston isn’t rocket science anymore and I couldn’t justify $800-$1000 for a set of OEM pistons.
Safety, DNJ, ITM, etc all machine shops use them in rebuild and they have nothing bad to say about them. Even LCE uses Safety Auto pistons in their rebuild kits. I understand if you want to stay OEM though. Just depends what’s in the budget.
.020 over may be listed as 0.50mm in a Toyota parts catalog by the way.
@@RM_Garage Thank you. I run oem when I can but I’d be fine with quality after market pistons and oem rings and bearings. What do you think?
@@azbeeson I’ve never had a problem with aftermarket bearings and in this motor I’m using ACL rod bearings and Clevite main bearings. If King bearings weren’t back ordered for months I would’ve ran those - you’d be hard pressed to find a better bearing.
Nothing wrong with aftermarket rings. Hastings is great for example.
Good job iam very interested in watching your vedio,s
I think that im in love whith you, love this dude, from Venezuela 🇻🇪
A real doubt: why are you reusing elastic screws? Like, everywhere online and offline they say "once a elastic screw is torqued, if you loose you have to replace". Are Toyota ones different?
Why not oem pistons rings?
Honestly I’ve built several motors and never once used OEM rings or pistons and never had an issue. Machine shops use aftermarket pistons and rings all the time with no issues. I know these 80 series have a strong OEM part loyalist crowd, but I believe it will be totally fine running these rings.
Toyota more than likely uses a 3rd party to manufacture their rings as well, like NPR.
Thank you for watching!!
The replacement head bolts, head gasket, and rods are all OEM.
Picked up a brand new factory short block for my 199780 series last year. Getting ready to put her together with a new head. Are you happy with your engine block paint? I'm on the fence if I should paint it or not
So far it has really held up great and I don't see any flaking, peeling, or chipping at all. Also I don't know if I say it in this video but I used basic Rustoleum paint, brushed it on. Check out the video from Uncle Tony's Garage. I used his exact method.
@@RM_Garage awesome thanks! Brushing it on is a brilliant idea, I'll look up tony.
Bet Idaho is awesome, can't wait to move to Idaho or Montana Just need Idaho power or other utility to open some spots and I would leave Cali's largest utility.
Thanks again, digging your content!
@@BillyGoatsAdventures Idaho Power isn't hiring? I will say my experience with them has been amazing since being here, and the power bills here are INSANELY cheaper than CA.
@@RM_Garage I interviewed with them a couple times years ago but it wasn't a fit at the time, but now we're ready. All our friends and family in the treasure valley have nothing but amazing things to say about Idaho power.
Unlike the company I currently work for, I would be proud to work for Idaho power.
The new shop looks great. Our house and property we bought back in 2011 had a 1400 square foot metal building on it and I'm very thankful all the vehicles I've been able to repair as well as restoring and building my '98 Tacoma and '97 Land Cruiser. The space really makes a difference.
Is that the old piston or a new one?
New
@@RM_Garage thank you for replying
You need to put oil on the liners when installing the pistons so you don’t struggle or scratch the liners when installing
Everything else you did a pretty good work my friend
The oil in the liners is also because you don’t want the engine when started turn dry out with no pre lubrication on liners may scratch them, the firsts turns that the crankshaft does are vital and needs oil its what we call dry start if there ain’t no oil on these and that’s scary but the rest you did good
I don’t know if by liners you mean cylinder walls but they were lubricated with ATF along with the piston ring compressor itself
i would swap a toyota 1FZ-FE or a Nissan
TB48DE for an AMC 4.0 inline 6 in a jeep Cherokee without hesitation!!
Or a 5.3 LS platform. Possibilities in the future for sure.
I'm curious why not go with a new motor at this point? It seems like so much money it new parts at this point.
New short block from Toyota is like $4k, they come from Japan, and are sparsely located across random Toyota warehouses across the country if you’re lucky. I’m not 4k into it. Give me a second I’ll grab you the exact amount
About $1300 ($1278) into the bottom end here. I think when all is said and done I’ll be about $3000 into the rebuild. So $3500 because you always estimate low and you end up getting nickel and dimed to death.
Also it’s not a daily driver and I think this is fun! Thank you for watching!!
Trust me my mind constantly goes “you could’ve done an LS swap” and I probably could’ve. And I might…in the future 😂 it’s all fun and games for me. Just having a good time with it.
@@RM_Garage Okay fair enough. And I guess once you're done you might as well have a brand new motor anyway. I bought a lx450 about 2 weeks ago and I'm pretty sure the head gasket blew a couple days ago. I'm trying to figure out what to do now. So 1300 in the bottom end. What did you do with the head? I'll be watching the rest of your videos btw. Just curious what you did for now
@@brandonblackwell8932 since the head is a 24 valve they tend to be expensive to get resurfaced and have a valve job done. I’m looking at $600 for a 5 angle valve job, resurface, and new valve seals installed.
None of that is 100% necessary if you’re just replacing a head gasket, but recommended since you’re already there. I’d wager most people hit the mating surfaces with scotchbrite and put it back together.
The rest of this montage
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