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transfer case types?

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  #11  
Old 11-01-2014, 10:09 PM
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Originally Posted by jafir
Defender source is a good place to look. I've got a 1.6:1 in my 90 because the engine only has 68hp with 32" tall tires, stock. If I were to upgrade to a more powerful engine I'd want a 1.4 or 1.2 case. So I'm guessing that others have swapped them out for the same reason. Also some of the bigger rover shops bring in lots of cool stuff all the time.
That's where I found mine!
 
  #12  
Old 03-06-2015, 02:52 PM
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i am looking to buy a 1.4 case if anyone has one or sees an ad pm me
 
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Old 03-06-2015, 08:55 PM
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I have one. Cross drilled shaft. New seals. New bearings. Gone through. But the shipping would be murder.
 
  #14  
Old 03-06-2015, 09:36 PM
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Not necessarily. I got mine from Cali freighted by fastenal for $150. If you ask me that's pretty reasonable for how much the damn thing weighs
 
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Old 03-07-2015, 12:49 AM
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What's stock for NAS V8's? I'll need to knock a few hundred rpm's off my highway revs when the diesel goes in - thinking the 1.003 might do the trick.
 
  #16  
Old 03-07-2015, 05:13 AM
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1.2 is the v8 lowest ratio then 1.4 and 1.6, and yeah I figure shipping at 1- 150 no matter where it comes from but I have a loading dock ship to Maddy so that does make it a little cheaper
 
  #17  
Old 03-07-2015, 10:38 AM
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Hmmm... has anyone ever seen a 1.003 here in the states? Ideas where I could look?

Did the calculations and that hi range ratio would be perfect for my 6.2 torque curve. We're talking ~28-30mpg highway trips y'all.
 
  #18  
Old 03-07-2015, 10:50 AM
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You can get gear sets for any of the ratios from Ashcroft.
Ashcroft Transmissions - LT230 ratio changes
 
  #19  
Old 03-07-2015, 11:57 AM
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at current exchange rate for those gears is $340 usd+ shipping ouch + says you may need an additional gear depending on your t case for the 1.4 set at an additional 45-65 sterling
which is upwards of about another $100 usd
thats good to know, they do have a calculator there though to figure out what you need ratio wise
 
  #20  
Old 03-07-2015, 12:00 PM
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Yep, just ran the calc. and 1.003 running stock diff ratios and 31" tires (235/75's) lands perfectly in the 1963 rpm @ 70mph. Pretty much perfect.

Although with shipping the ashcroft gear would cost more then my entire engine swap...
 


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