np202 - Pirate4x4.Com : 4x4 and Off-Road Forum

Big4x4Rides · 09-24-2009, 02:20 PM

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??

ChiScouter · 09-24-2009, 05:40 PM

Im sure you will find a lot more guys interested in them and a few threads at http://www.binderplanet.com/forums/index.php

IDScout · 09-24-2009, 09:30 PM

Quote:

Originally Posted by Big4x4Rides

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.

Big4x4Rides · 09-24-2009, 09:40 PM

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

DNL · 09-25-2009, 01:07 PM

202s do not have the heating issues that the 200s did.

Dave

Eagle-Mark · 09-25-2009, 08:36 PM

Quote:

Originally Posted by Big4x4Rides

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...

Big4x4Rides · 09-25-2009, 08:46 PM

Nope, just paid for one, picking it up Sunday evening.

Big4x4Rides · 09-27-2009, 06:33 PM

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?

Chief yelling alot · 09-30-2009, 03:59 PM

Quote:

Originally Posted by Big4x4Rides

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

Binder · 09-30-2009, 07:02 PM

Quote:

Originally Posted by Big4x4Rides

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.

Big4x4Rides · 09-30-2009, 08:27 PM

hmmm, that sucks on both counts. I can't find any good write ups on these things

Diesel Smoke · 09-30-2009, 11:35 PM

Quote:

Originally Posted by Big4x4Rides

hmmm, that sucks on both counts. I can't find any good write ups on these things

Hmmmm.....I wonder why?

Quote:

Originally Posted by Chief yelling alot

you cant (well ther is no point) 1 shdt rail is for range and the other is for front axle engaugemnt

Quote:

Originally Posted by Binder

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.

Big4x4Rides · 10-01-2009, 02:35 PM

ahhh, because there isnt alot of info out there since they arent the most common thing, that makes em junk??

09-24-2009, 02:20 PM	#1 (permalink)
Big4x4Rides Granite Guru Join Date: Oct 2004 Member # 36385 Posts: 720	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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09-24-2009, 05:40 PM	#2 (permalink)
ChiScouter Zeus of the Sluice Join Date: Feb 2002 Member # 9835 Location: Chicago Posts: 4,079	Im sure you will find a lot more guys interested in them and a few threads at http://www.binderplanet.com/forums/index.php

09-24-2009, 09:40 PM	#4 (permalink)
Big4x4Rides Granite Guru Join Date: Oct 2004 Member # 36385 Posts: 720	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

09-25-2009, 01:07 PM	#5 (permalink)
DNL Registered User Join Date: Jun 2004 Member # 31995 Posts: 49	202s do not have the heating issues that the 200s did. Dave

09-25-2009, 08:46 PM	#7 (permalink)
Big4x4Rides Granite Guru Join Date: Oct 2004 Member # 36385 Posts: 720	Nope, just paid for one, picking it up Sunday evening.

09-27-2009, 06:33 PM	#8 (permalink)
Big4x4Rides Granite Guru Join Date: Oct 2004 Member # 36385 Posts: 720	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?

09-30-2009, 08:27 PM	#11 (permalink)
Big4x4Rides Granite Guru Join Date: Oct 2004 Member # 36385 Posts: 720	hmmm, that sucks on both counts. I can't find any good write ups on these things

10-01-2009, 02:35 PM	#13 (permalink)
Big4x4Rides Granite Guru Join Date: Oct 2004 Member # 36385 Posts: 720	ahhh, because there isnt alot of info out there since they arent the most common thing, that makes em junk??