Will r154 fit on stock 80 series to make it rwd

Toyota

axtuality (Muhammad Ayan Tariq) 2023-03-10 16:43:15 +0500 #1

will r154 fit on stock 80 series in order to make it rwd?

dani_kk (Dmotorsports) 2023-03-10 18:38:46 +0500 #2

What engine are you running?

capsat (ومن شر حاسد إذا حسد) 2023-03-10 21:15:10 +0500 #3

R154 is a RWD transmission,
You may need a bell housing change to couple it with engine in your 80 series

rajaatta (Raja Atta) 2023-03-11 07:06:44 +0500 #4

It's a small transmission for 80 series why are you destroying your investment.
Find large trannies

sameerulhaq064 (Sameer Ul Haq) 2023-03-12 20:15:57 +0500 #5

Better to find its own part time 4wd transmission. Less khapp and kharcha

Xulfiqar (Xulfiqar) 2023-03-13 09:13:39 +0500 #6

Is this a scrap project?

Because that tranny on an 80 series and disabling the entire driveline to the front is like when a bunch of freinds get high or drunk and find some tools.

capsat (ومن شر حاسد إذا حسد) 2023-03-15 20:21:22 +0500 #7

Thats' ruthless cactus massage for a serious 80 series lover.

A former champ of 80 series and forum admirer must be excited about such swap.

Xulfiqar (Xulfiqar) 2023-03-15 21:42:33 +0500 #8

Yeah I remembered he complained of his truck losing drive when one wheel was free spinning because his difflockers were 404/MIA type

axtuality (Muhammad Ayan Tariq) 2023-03-20 20:06:57 +0500 #9

I am running the 1fz-fe engine the 4.5L Straight 6

axtuality (Muhammad Ayan Tariq) 2023-03-20 20:08:42 +0500 #10

Large trannies as in? Like vigo trannies?

axtuality (Muhammad Ayan Tariq) 2023-03-20 20:09:03 +0500 #11

Effort and time is not a worry for me

axtuality (Muhammad Ayan Tariq) 2023-03-20 20:11:51 +0500 #12

Can you suggest what can those be, because 80 series came with ALL TIME 4WD which is the worst thing when I dont want 4wd and extra wear and tear on my front axles, to my knowledge and research all 80 came with full time 4wd there wasnt even one part time 4wd or rwd tranny. Dont take this as a rant I am simply asking for suggestion that if I dont have knowledge off can you tell me what tranny comes with 80 series so I can find it and put it, otherwise I am torn between r154 and the vigo transmission.

capsat (ومن شر حاسد إذا حسد) 2023-03-20 20:30:05 +0500 #13

assuming that you already know how to engage/ disengage 4WD (going off road & down shift to 2WD for highway run) - free wheeling hubs can help you solve the problem.

LC80 series have HF2A full time 4WD. Solution to your problem is Free Wheeling Hubs.
If you install the free wheeling hubs in front that can help without any major changes to the drive train.

@syncview 0321 4106898 can do the job for you he specialize in rally trucks & suvs.

syncview (Osama Abbas) 2023-03-20 21:03:26 +0500 #14

80s also had a fully mechanical part-time 4wd transfer case and a electromechanical part time transfer case option - both had free wheeling front hubs - mostly with the 1HZ engines

Xulfiqar (Xulfiqar) 2023-03-20 21:18:28 +0500 #15

why are you choosing a manual?

why not a built up GM TH400? It can handle a LOTTTTT of torque.

sameerulhaq064 (Sameer Ul Haq) 2023-03-20 23:59:02 +0500 #16

Brother I do not know the exact transmission code but there are part time 4wd trans, although a bit rare.
Why do you want to swap transmission though?

dani_kk (Dmotorsports) 2023-03-21 02:48:39 +0500 #17

Use 1hdte transmission, or 1hz transmission.

rajaatta (Raja Atta) 2023-03-21 12:05:27 +0500 #18

Love to see them but unfortunately not available only aisin ones are available.
I have heard that GM torque converters are efficient and produces more torque then aisins?

axtuality (Muhammad Ayan Tariq) 2023-03-21 17:12:09 +0500 #19

but the whole reason I am doing the r154 khuari is because I want all the power to the rear wheels my purpose is not offroading it is drifting a heavy suv

axtuality (Muhammad Ayan Tariq) 2023-03-21 17:13:43 +0500 #20

drifts and burnouts, it already has lsd init, so I can spin it very weird reason but it is the truth