Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.

Fitting a LT95 gearbox to a LT230 TC

Tech Talk for Rover owners.

Moderator: Micka

Post Reply
Posts: 683
Joined: Thu Mar 06, 2003 3:42 am
Location: Sydney

Fitting a LT95 gearbox to a LT230 TC

Post by GURU »

G'day all,

Does anyone know if it is possible to fit a LT95 (gearbox part only, cut the transfercase part off) to aLT230? mainshaft is biggest problem I guess?

What about fitting the LT95 first gear into a R380 or LT77? possible or is it way too different??
[i]DAS[/i]
MY05 4.4L V8 Range Rover Vogue
Series 2a Buggy....In the Building
Posts: 1813
Joined: Sun Oct 20, 2002 3:31 pm

Post by Strange Rover »

Anything is possible. Ive adapted the LT95 transfer part to a ford manual box so you can cut the gearbox in half and modify the main shaft but there is a fair bit of fab work (with aluminium) and $$$ work with the main shaft.

What are you trying to achieve here??

Sam
Posts: 200
Joined: Wed Dec 04, 2002 1:11 am
Location: Perth WA

Post by discokid »

Its been done here in WA. A guys that races a 450hp Rodec in a 110 has done it. I know cause Ill be up against him this year in the off road racing scene Ring Rovacraft 08 9377 0080 and speak to Dave and ask about it. They used some sort of adaptor for the shaft
Posts: 683
Joined: Thu Mar 06, 2003 3:42 am
Location: Sydney

Post by GURU »

G'day all,

Strange Rover - I'm trying to get some crawling ratio's for my project truck, LT95 has lowest first gear out of all Rover box's

Any other box's that will fit neatly upto a 300tdi ??
[i]DAS[/i]
MY05 4.4L V8 Range Rover Vogue
Series 2a Buggy....In the Building
Posts: 510
Joined: Tue Jul 22, 2003 9:42 pm
Location: melbourne

Post by modman »

whats wrong with hilux 3rd's for crawling??
you can change transfer case high gears for road speed.
strength and gearing in one.
maybe cheaper too!!
david
Posts: 683
Joined: Thu Mar 06, 2003 3:42 am
Location: Sydney

Post by GURU »

mod man

I'm going to run hi lux 4.8's, but I want lower.

R380, MDE 4.3 in transfercase and 4.8's will give me 76:1 first low

But if i can get a LT95 to bolt onto the R380 then I can get about 85:1 first low
[i]DAS[/i]
MY05 4.4L V8 Range Rover Vogue
Series 2a Buggy....In the Building
Posts: 1813
Joined: Sun Oct 20, 2002 3:31 pm

Post by Strange Rover »

Whats a lt94 first?? 4:1?

Whats a R380 first??

This BW T18 gearbox that I have adapted to the LT95 transfer has a first gear of almost 7:1 and is direct drive in 4th. Reverse is about 7.3:1. When I made this setup I got two of them done and have only used 1 of them. Ill sell you the adapted transfer case components if you want for what it cost me (say $500) - this is the housing and the main shaft.

To set this up you need the guts of an LT95 transfer and a BWt18 2wd manual box (I bought one for $100 from trading post). You then need to adapt the gearbox to whatever motor yo are running. To adapt it to a rover 3.5 is just a very simple 6mm adapter plate and put the ford clutch onto the rover flywheel.

This would give you 7x3.3x4.8 = 110:1 reduction.

You will be able to bust parts while ideling.

I can take some pics of this setup if you want cause the rig that this is in is pulled apart ATM. See the 1/2 tube buggy buildup.

Sam
Posts: 683
Joined: Thu Mar 06, 2003 3:42 am
Location: Sydney

Post by GURU »

LT95 - 4.06:1

R380 3.69:1

Very interested in that setup your talking about Sam, what Vehicle is the BWT18 out of ??

can you please post/ email / Pm then too me please
[i]DAS[/i]
MY05 4.4L V8 Range Rover Vogue
Series 2a Buggy....In the Building
Posts: 1813
Joined: Sun Oct 20, 2002 3:31 pm

Post by Strange Rover »

DAS wrote:LT95 - 4.06:1

R380 3.69:1

Very interested in that setup your talking about Sam, what Vehicle is the BWT18 out of ??

can you please post/ email / Pm then too me please


Its out of an early F100 or F250 or F350 2wd from about 1970 to 1985 I guess. Very common gearbox.

I get some pics.

Sam
Posts: 15549
Joined: Tue Oct 22, 2002 9:23 am
Location: Your Mummas House!

Post by bj on roids »

Here is the pics of what sam is talking about.
hands and mums dont count!!!
Posts: 15549
Joined: Tue Oct 22, 2002 9:23 am
Location: Your Mummas House!

Post by bj on roids »

That is a Borg Warner T18, it has like 6.7:1 first gear. Crazy offroad!!
hands and mums dont count!!!
Posts: 15549
Joined: Tue Oct 22, 2002 9:23 am
Location: Your Mummas House!

Post by bj on roids »

That shows the case, its just cut from the box, once all together it is neat and very compact. A good driveline for a short vehicle. It also has great offroad 6.7x3.3x4.88 = 107.897:1 (give or take) which is pretty good, if you got the hiace 5.29s and go with sams 7:1 in first you get:
7x3.3x5.29 = 122.199:1 CRAZY
hands and mums dont count!!!
Posts: 15549
Joined: Tue Oct 22, 2002 9:23 am
Location: Your Mummas House!

Post by bj on roids »

The box and shaft sliding together and where the t-case mounts to etc. I am not sure exactly what Sam is selling for $500 but it should go pretty damn good. The gearboxes can be worth that much. So you can't lose.
hands and mums dont count!!!
Posts: 683
Joined: Thu Mar 06, 2003 3:42 am
Location: Sydney

Post by GURU »

G'day

acouple of question's

How heavy is the BW T18?

Also how many axles/ CWP's am I likely to break running 110:1 ??? Sh1tloads I assume ??
[i]DAS[/i]
MY05 4.4L V8 Range Rover Vogue
Series 2a Buggy....In the Building
Post Reply

Who is online

Users browsing this forum: No registered users and 0 guests