Gears & Axles Driveshafts | Rearends | Differentials | Gears | 12 Bolt | 9 Inch | Dana

u1645 conversion u-joint

Thread Tools
 
Search this Thread
 
Old Aug 5, 2008 | 01:20 PM
  #1  
Predator's Avatar
Thread Starter
TECH Addict
 
Joined: Jun 2002
Posts: 2,428
Likes: 0
From: Las Vegas, NV
Question u1645 conversion u-joint

Getting ready to install my Strange 12-bolt tomorrow. They sent along with the CM drive shaft and rear end a little box containing a u1645 conversion u-joint and hardware. I'm not really sure where this goes or why I need it. The new drive shaft seems ready to go. I'm embarrassed to ask, but where does this u1645 conversion u-joint go? Thanks.
Reply
Old Aug 5, 2008 | 01:39 PM
  #2  
Predator's Avatar
Thread Starter
TECH Addict
 
Joined: Jun 2002
Posts: 2,428
Likes: 0
From: Las Vegas, NV
Default

I checked the Strange catalog online and it says that u1645 is a "conversion u-joint P55-55-675 to 1350 series." I'm lost.

Last edited by Predator; Aug 5, 2008 at 02:13 PM.
Reply
Old Aug 5, 2008 | 01:53 PM
  #3  
Bad Blue WS6's Avatar
TECH Addict
iTrader: (41)
 
Joined: Feb 2006
Posts: 2,003
Likes: 0
From: Germantown Hills IL
Default

not sure about the strange, (which is the direction i should have probably gone, but thats another story)
But for my Moser 12 bolt, i had to install a new u joint on the *** end of my drive shaft to fit the bigger yoke on the Moser 12 bolt,,the stock one would have been to small (the end caps that you put the U or C clamps around and bolt to your rear end yoke)

here is what i used,,,,,,post number 7 i think...
https://ls1tech.com/forums/gears-axles/878742-u-joint-install.html

to remove your stocker, you will need to "melt" the nylon that is in the endcaps out, remove by hammering down on the end caps that were attached to your rear end yoke,,,this will lower the u joint out of that end cap,,,flip it over and do the same thing to the other side. Once the u joint is free, remove, and install your new one with either a press, or a bench vise. Be sure to grease it up good.

DO NOT HAMMER ON YOUR NEW END CAPS TO PUT THEM ON!!! You will spill your needle bearings all over the freakin place. (ask me how i know that one)

once again, not sure if this applies to your situation or not.

Good luck and have fun.
Reply
Old Aug 5, 2008 | 02:08 PM
  #4  
Predator's Avatar
Thread Starter
TECH Addict
 
Joined: Jun 2002
Posts: 2,428
Likes: 0
From: Las Vegas, NV
Default

Bad Blue, I appreciate your response, and for taking the time, thanks, but I don't think this applies to my situation. I have a new Strange CM driveshaft that I ordered with the rearend, from Billingsley, and I can't imagine they would sell me a new Strange DS with a wrong-sized u-joint installed on it. The u-joint on the new DS seems to fit the new rearend's yoke okay. I just don't know why they sent me this u1645 conversion u-joint. Would they include a part I didn't need? That's what's throwing me. I spoke to the owner of Billingsley when I ordered and he seemed to know exactly what I needed for this rearend conversion, but what is this u1645 kit for? Thanks again for trying to help.
Reply
Old Aug 5, 2008 | 04:18 PM
  #5  
Predator's Avatar
Thread Starter
TECH Addict
 
Joined: Jun 2002
Posts: 2,428
Likes: 0
From: Las Vegas, NV
Default

Okay, I think I figured this out. Since I bought a new driveshaft, it already has the correct u-joints installed, but a lot of people buy a new rearend and just reuse their stock DS. So Strange supplies this u1645 u-joint kit, with their rearends, to use with a stock DS. So essentially this a part that I won't need since I already have the correct u-joint on the new Strange 3" CM DS.
Reply
Old Aug 5, 2008 | 04:31 PM
  #6  
Predator's Avatar
Thread Starter
TECH Addict
 
Joined: Jun 2002
Posts: 2,428
Likes: 0
From: Las Vegas, NV
Default

Just to add, all I'll need out of that u1645 u-joint conversion kit is the two c-clamps and hardware to bolt the u-joint onto the rearend, not the u-joint itself.

Another case cracked.
Reply




All times are GMT -5. The time now is 06:05 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE