Isuzu 6bd1 into Jeep

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Originally Posted by HBWC

higher 1;1 is direct and 1.4;1 is underdriven
theirs is also 1.2;1 avalable out of any disco or rover just make sure you find one with a cdl already in it

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Thanks, the penny has dropped now, 1.4 turns at the input to make 1 turn at the output = underdrive. So now I'm looking for a 1:1 out of a 110.

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Originally Posted by Isuzu Jeep

Thanks, the penny has dropped now, 1.4 turns at the input to make 1 turn at the output = underdrive. So now I'm looking for a 1:1 out of a 110.

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1.003:1 t-cases were fitted to 4BD1 powered 110s and 120s (made 1984-1990) and high compression range rovers. I recently sold one for $150...

PTOs for LT230s are not that easy to come by.

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Originally Posted by isuzurover

1.003:1 t-cases were fitted to 4BD1 powered 110s and 120s (made 1984-1990) and high compression range rovers. I recently sold one for $150...

PTOs for LT230s are not that easy to come by.

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It was the 83-85 rangerover with the 3 speed TF auto which had the 1.003:1 LT230R case. I have one of these in mine now.
In 86 they went to the 4 speed ZF auto which again uses the 1.2:1 ratio LT230.

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Originally Posted by isuzurover

1.003:1 t-cases were fitted to 4BD1 powered 110s and 120s (made 1984-1990) and high compression range rovers. I recently sold one for $150...

PTOs for LT230s are not that easy to come by.

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Ben remember you mentioned that 1.003:1 t-case to me on outers a while back and i didn't bite ... doh
At least i still have the pto option from the Isuzu gearbox, never know I might end up with front n rear pto's

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Originally Posted by Dougal

It was the 83-85 rangerover with the 3 speed TF auto which had the 1.003:1 LT230R case. I have one of these in mine now.
In 86 they went to the 4 speed ZF auto which again uses the 1.2:1 ratio LT230.

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Thanks. So does the TF auto have a spud shaft? If the Tcase comes out of a manual can the same spud shaft system still be used to divorce the case?

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Originally Posted by Isuzu Jeep

Thanks. So does the TF auto have a spud shaft? If the Tcase comes out of a manual can the same spud shaft system still be used to divorce the case?

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Yes it has a spud shaft which could be used to make a divorced setup.