Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

Lexus LS400 build

Thread Tools
 
Search this Thread
 
Old Sep 4, 2020 | 07:31 AM
  #41  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default


Not much of an update got a set of my favorite wheels that I've been on the hunt for. Then the beginning of August the corona got me but I'm starting to feel like myself so its time to get back on this project stay tuned. 👍
Reply
Old Sep 5, 2020 | 07:52 PM
  #42  
Michael Yount's Avatar
TECH Junkie
10 Year Member
Liked
Loved
Community Favorite
iTrader: (1)
 
Joined: Jun 2015
Posts: 3,125
Likes: 501
Default

Glad you're back on it.

How'd you catch the bug?
Reply
Old Sep 6, 2020 | 08:14 AM
  #43  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default

Originally Posted by Michael Yount
Glad you're back on it.

How'd you catch the bug?
My mother in law provides child care during the week and she works at nursing home on the weekends. One of her coworkers came in to work sick. It was a long 3 weeks, that was the sickest I ever been way worse then the flu.
Reply
Old Sep 7, 2020 | 10:33 AM
  #44  
JayinMI's Avatar
TECH Apprentice
 
Joined: Jul 2016
Posts: 349
Likes: 19
Default

No, no, no. It's all fake. Haven't you heard? ( ) I keep having to stop myself from unfollowing a lot of friends because of this crap.

Glad to hear you're feeling better. Nice work on the car. Dig the wheels.

Jay
Reply
Old Sep 18, 2020 | 09:37 AM
  #45  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default Transmission

The time has come to start the 4l80e rebuild. This will be my first attempt at rebuilding a transmission hopefully it won't be to bad I have 2 different manuals and YouTube to guide me lol. Think im going to tackle the valve body this weekend, I'm still using the empty case to finish up the engine mounts and alignment. I purchased the main rebuild stuff from oregan performance transmission, then a master recalibration kit from ck performance. I'll post my progress over the weekend. Wish me luck.
Reply
Old Sep 28, 2020 | 07:43 AM
  #46  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default


And it begins

AFL filter was pretty nasty and had a hole in it.

Wasn't really that bad this was half way through it. Everything has been removed and took it with me to work so it can soak in the parts cleaning tank.

Last edited by LS480; Sep 28, 2020 at 08:16 AM.
Reply
Old Oct 19, 2020 | 06:45 AM
  #47  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default

Actually had some free time to mess around with the car. My buddy got the mounts tacked together for fitting they just need to be finished welded and find some spacers.


They also have a brace in the middle i forgot to snap a photo of it.

Either going to run a spacer or trim that outter edge, depends if the mount is molded to it. What do ya'll think I should do?



Sits on the rack but spacers should help with that
Reply
Old Oct 19, 2020 | 08:38 AM
  #48  
Project GatTagO's Avatar
TECH Senior Member
20 Year Member
Liked
Loved
Top Answer: 1
iTrader: (7)
 
Joined: Mar 2003
Posts: 10,615
Likes: 1,883
From: Little Austin
Default

I see no issues using big spacers to get just the needed clearance for the rack.

Andrew
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Oct 19, 2020 | 11:30 AM
  #49  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default

Originally Posted by Project GatTagO
I see no issues using big spacers to get just the needed clearance for the rack.

Andrew
same here. im using the OE lexus mounts (liquid filled I think)for now might eventually move to polyurethane if these flex to much.
Reply
Old Oct 26, 2020 | 07:10 AM
  #50  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default Transmission work

Went over to my buddies shop with some of the the trans parts that need drilled per the ck performance kit. Drilled thr separator plate, which I need to call about because they had some holes circled in the diagram that didn't need drilling. Drilled the pump relief holes and the feed holes for the center support. Hopefully I'll tackle more tonight.


Enlarged drain back

Tiny little hole

Reply
Old Nov 18, 2020 | 07:32 AM
  #51  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default Small update

Had some free time so me and my buddy finished disassembling the trans for lube mods and found the failure point. Looks like I will be ordering this whole section found some spots where the housings grinded into each other.




This thing got alittle hawt lol

Reply
Old Nov 18, 2020 | 07:38 AM
  #52  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default

I took the shaft to work with me (have a better parts washer) got it cleaned up and used some soft Emery cloth on it got most of the bronze bushing off. What do yall think new shaft or let it ride? If do get a shaft I'll probably go with a CK performance one.

Before

Before

After is this little notch ok?

After
Reply
Old Nov 18, 2020 | 09:05 AM
  #53  
Jimbo1367's Avatar
TECH Senior Member
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2009
Posts: 8,032
Likes: 661
Default

I’d mic it
Reply
Old Nov 18, 2020 | 05:20 PM
  #54  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default


New (to me) overdrive section showed up today. When i go to drill the holes for lube mods I'll post pics of the damaged one i was referring to earlier.
Reply
Old Jan 2, 2021 | 02:14 PM
  #55  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default Small update


Washer stacking, plan on getting some steel tube cut to the same size as the washers for a cleaner looking spacer.

After posting this i realized there was an extra washer on the driver side.

Good tunnel clearance.

Alot better pan clearance might remove one from each side (2 from the drivers side since I had an extra) to get more bite on the mounting post nuts.

Hoepfully ill get some time to work up a transmission bracket this weekend.
Reply
Old Jan 15, 2021 | 10:21 PM
  #56  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default More transmission stuff


Ck performance master kit

Toasty roasty lol

Clutch disk

Toasted clutch disk

Loaded with clutch material...

This doesn't seem normal to me

This shows a good bit of wear also so I'll probably write this one off and source another good direct clutch assembly.

The center support was pretty much straightforward to do


Upgraded these with the ck performance master kit

Beefy springs and retainer plate

New teflon seals had to order another set for the other side they didn't want to go on as easy as these did. Stay tuned for more just waiting on parts to come in.
Reply
Old Jan 17, 2021 | 02:37 PM
  #57  
SN53's Avatar
Teching In
 
Joined: May 2020
Posts: 8
Likes: 2
From: Dallas
Default

Nice setup, are you going to integrate the LS harness with the car at all or full standalone?
Reply
Old Jan 17, 2021 | 02:59 PM
  #58  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default

Originally Posted by SN53
Nice setup, are you going to integrate the LS harness with the car at all or full standalone?
At first I was going to wire in a harness and use a oem Silverado ecu but im leaning more toward a holley terminator x max setup.
Reply
Old Jan 22, 2021 | 12:33 PM
  #59  
LSXUS's Avatar
Banned
 
Joined: Sep 2015
Posts: 4
Likes: 2
From: Columbus, IN
Default

Looking forward to see more progress, Welcome to the LSXUS club. Theres 2 FB pages, feel free to check it out!
Reply
Old Jan 24, 2021 | 02:06 PM
  #60  
LS480's Avatar
Thread Starter
On The Tree
 
Joined: Jul 2019
Posts: 164
Likes: 27
Default

Not much happening most of my parts to finish the transmission is held up at USPS hub so time to tackle some small things.

So canton wants like $20+ for a pan plug. Luckily i have a well stocked advance auto 5mins down the road so i picked up this plug for $3 and a trans mount for $25.

Pan plug installed

Also looks like the oem lexus transmission bracket is going to come in handy.

Tail shaft hangs roughly 2.5 inches past the mount which isnt to bad

New energy suspension mount installed.

Just have to fab up a plate to connect everything.
Reply



All times are GMT -5. The time now is 05:49 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE