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.

diff ratio. bj42

Tech Talk for Cruiser owners.

Moderators: toaddog, Elmo, DUDELUX

Post Reply
Posts: 26
Joined: Tue Nov 29, 2005 2:08 pm
Location: bathurst, NSW

diff ratio. bj42

Post by red rattler »

hi,
i am looking at running 36 inch tyres on a bj42 1982, and am wanting to know what ratios i should use. the truck is mainly used off road and it has the 3.4 litre, 4 speed. any info would be great.
chris
bj42 - built to last , not go fast
Posts: 567
Joined: Fri Jul 20, 2007 7:37 am
Location: Panama

Post by Tapage »

for off road use .. are no other way IMOP than 4.88
HJ-60 2H-T Intercoled [url=http://4x4panama.com/foros/viewtopic.php?t=2770]Tencha[/url]
HDJ-80 1HD-T Stock so far " Marilu "
Panama
Posts: 15549
Joined: Tue Oct 22, 2002 9:23 am
Location: Your Mummas House!

Post by bj on roids »

you can go right down to 6:1 and stuff, but yeah there are other trade offs, I would go for 4.56 or 4.88
hands and mums dont count!!!
Posts: 413
Joined: Sun May 29, 2005 11:35 pm
Location: Launceston, Tas

Post by Sixty's Guy »

I'd go 4.88 with 36" tyres.
AKA Mark.
1983 HJ60 - 2" OME springs, Bilstein shocks, 2" Bodylift, 35" BFG MT, Twin Lock Rights, Longfields, Denco Turbo, Ironman Winch
1975 FJ55 - stocko, but with power steering!
Posts: 26
Joined: Tue Nov 29, 2005 2:08 pm
Location: bathurst, NSW

Post by red rattler »

thanks for that. i was thinking that 4.88 was the ones to use. my next question is where can i get them from? can they be found second hand out of another vehicles diff , if so what vehicles. or do u have to buy them new?
bj42 - built to last , not go fast
Posts: 413
Joined: Sun May 29, 2005 11:35 pm
Location: Launceston, Tas

Post by Sixty's Guy »

They didn't come out standard on any Landcruiser. Doubt if you would be lucky enough to pick them up 2nd hand either. Try Ebay in the US, there is a seller on there who will post to Aus. Cheapas. The other alternative is to try locally, but expect to pay $450+
AKA Mark.
1983 HJ60 - 2" OME springs, Bilstein shocks, 2" Bodylift, 35" BFG MT, Twin Lock Rights, Longfields, Denco Turbo, Ironman Winch
1975 FJ55 - stocko, but with power steering!
Posts: 15549
Joined: Tue Oct 22, 2002 9:23 am
Location: Your Mummas House!

Post by bj on roids »

Yep not available standard on anything
hands and mums dont count!!!
Post Reply

Who is online

Users browsing this forum: No registered users and 2 guests