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1989 BJ70 Rear Diff
Posted: Sun Oct 08, 2006 6:13 pm
by 80gged
Does anyone know what diff gear ratio is in the front and rear diff on a 1989 BJ70 Cruiser???
Posted: Sun Oct 08, 2006 6:55 pm
by gotoy
What engine is in it? If 3B the ratio is 3.7.
If 4.2 engine, ratio is 4.11.
Your chassis code should tell you.
Posted: Sun Oct 08, 2006 11:44 pm
by midi73
gotoy wrote:What engine is in it? If 3B the ratio is 3.7.
If 4.2 engine, ratio is 4.11.
Your chassis code should tell you.
Are they different to the BJ73 midi. I had a 3b in mine and it is 4.11.
Posted: Mon Oct 09, 2006 11:17 pm
by Evil 73
All of the FJ/BJ cruisers came out with 4.11's only there is no such thing as a 3.9 ratio in landcruisers but there is in MQ/GQ you may have your wires crossed.
Ben
Posted: Tue Oct 10, 2006 1:55 pm
by smithie
my 1990 pzj70 has 4.56 diff's
