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Old 09-24-2009, 02:20 PM   #1 (permalink)
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np202

I have searched here, and on google and can not find any definate answers. I am picking up an np202 out of a 1958 international, I am planning to install it behind a 454/th400/np241, basically making a 2nd case from it. My main concern is heat, I know the np200's had heat issues on the street, will I see these same issues with the 202, or are they suited for streeatability as much as a np205??
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Old 09-24-2009, 05:40 PM   #2 (permalink)
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Im sure you will find a lot more guys interested in them and a few threads at http://www.binderplanet.com/forums/index.php
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Old 09-24-2009, 09:30 PM   #3 (permalink)
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I have searched here, and on google and can not find any definate answers. I am picking up an np202 out of a 1958 international, I am planning to install it behind a 454/th400/np241, basically making a 2nd case from it. My main concern is heat, I know the np200's had heat issues on the street, will I see these same issues with the 202, or are they suited for streeatability as much as a np205??

Are you speaking of the mega truck guys with the 60" tractor tires and rockwells? If so, then yes anything will generate lots of heat when you spin them at those kinds of speeds and run them vertical.
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Old 09-24-2009, 09:40 PM   #4 (permalink)
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no, every site i have seen says that the np200 transfer case had issues heating up badly, had to do with the straight cut gears generating more heat.


Thanks for the other link
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Old 09-25-2009, 01:07 PM   #5 (permalink)
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202s do not have the heating issues that the 200s did.

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Old 09-25-2009, 08:36 PM   #6 (permalink)
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I have searched here, and on google and can not find any definate answers. I am picking up an np202 out of a 1958 international, I am planning to install it behind a 454/th400/np241, basically making a 2nd case from it. My main concern is heat, I know the np200's had heat issues on the street, will I see these same issues with the 202, or are they suited for streeatability as much as a np205??
Do you need one? Where you at? I've got one in CDA Idaho I've been saving because it has the brake drum on it... but clearing out the storage if you need one...
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Old 09-25-2009, 08:46 PM   #7 (permalink)
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Nope, just paid for one, picking it up Sunday evening.
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Old 09-27-2009, 06:33 PM   #8 (permalink)
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picked it up today, and it all looks okay, going to clean it up and put some new seals in it for sure. The rear output yoke has the big drum/emergency brake deal on it, I want to eliminate that and figure I can just use a regular 32 spline yoke off a 208, or 205 and make sure I have the correct id/od seal. As far as shifter, I would like to set up fro twin sticks in the same manner a 205 has em allowing front digs, can anyone point me in the right direction for info on twinsticking these?
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Old 09-30-2009, 03:59 PM   #9 (permalink)
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picked it up today, and it all looks okay, going to clean it up and put some new seals in it for sure. The rear output yoke has the big drum/emergency brake deal on it, I want to eliminate that and figure I can just use a regular 32 spline yoke off a 208, or 205 and make sure I have the correct id/od seal. As far as shifter, I would like to set up fro twin sticks in the same manner a 205 has em allowing front digs, can anyone point me in the right direction for info on twinsticking these?
you cant (well ther is no point) 1 shdt rail is for range and the other is for front axle engaugemnt
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Old 09-30-2009, 07:02 PM   #10 (permalink)
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The rear output yoke has the big drum/emergency brake deal on it, I want to eliminate that and figure I can just use a regular 32 spline yoke off a 208, or 205
Probably course spline yokes too.
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Old 09-30-2009, 08:27 PM   #11 (permalink)
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hmmm, that sucks on both counts. I can't find any good write ups on these things
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Old 09-30-2009, 11:35 PM   #12 (permalink)
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hmmm, that sucks on both counts. I can't find any good write ups on these things
Hmmmm.....I wonder why?

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you cant (well ther is no point) 1 shdt rail is for range and the other is for front axle engaugemnt
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Probably course spline yokes too.
There a great case for the trucks they came in, but as far as putting one in a project, there is no reason not to go with a 205. 205 parts are available everywhere, upgrades are available and there are 1000's upon 1000's of them around. The NP 202 is old technology, and not the old technology the has stuck around. I really don't understand why you went with one in the first place.
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Old 10-01-2009, 02:35 PM   #13 (permalink)
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ahhh, because there isnt alot of info out there since they arent the most common thing, that makes em junk??
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