|
10-21-2006, 01:39 PM
|
#1 |
|
Senior Member
Join Date: Apr 2005
Location: Joppa, Maryland
Posts: 4,408
|
411 Gear?
The numbers on my 12 bolt ring gear say 11-41 GM. Can't read the pinion gear. Is this a 411 gear rear?
__________________
1997 GMC Sierra Ext 1965 Mustang |
|
|
|
10-21-2006, 01:47 PM
|
#2 |
|
Living In The Past
Join Date: Nov 2003
Location: Rockies
Posts: 709
|
Re: 411 Gear?
I really dont know but I will take a guess. 11 is the pinion tooth count and 41 is the ring gear count. 41 divided by 11 = 3.727. rounded off = 3.73
Count the teeth and divide and know for sure Last edited by Olden Days; 10-21-2006 at 01:48 PM. |
|
|
|
|
10-21-2006, 06:10 PM
|
#3 | |
|
sufficiently talented fool
 
Join Date: Jun 2006
Location: Forest Hill, MD
Posts: 2,231
|
Re: 411 Gear?
Quote:
__________________
"it's impossible to be surrounded by idiots when you are part of the circle"  2003 Suburban 2002 Pontiac Montana 1981 Corvette 1966 Impala Convertible Click here to support the board |
|
|
|
|
|
10-21-2006, 06:20 PM
|
#4 |
|
Senior Member
Join Date: Mar 2003
Location: Colfax-California
Posts: 8,596
|
Re: 411 Gear?
It is correct---divide the ring by the pinion
|
|
|
|
|
10-21-2006, 08:30 PM
|
#5 |
|
The Older Generation
  
Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,640
|
Re: 411 Gear?
This may have been posted before.....
 Ratio 2.56:1 Tooth Combination 41,16 Ratio 2.73:1 Tooth Combination 41,15 Ratio 3.07:1 Tooth Combination 43,14 Ratio 3.08:1 Tooth Combination 40,13 Ratio 3.08:1 Tooth Combination 37,12 Ratio 3.31:1 Tooth Combination 43,13 Ratio 3.36:1 Tooth Combination 37,11 Ratio 3.42:1 Tooth Combination 41,12 Ratio 3.55:1 Tooth Combination 39,11 Ratio 3.73:1 Tooth Combination 41,11 Ratio 4.10:1 Tooth Combination 41,10 Ratio 4.11:1 Tooth Combination 37,9 LockDoc .
__________________
Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 10-21-2006 at 08:35 PM. |
|
|
|
|
10-21-2006, 11:23 PM
|
#6 |
|
Registered User
Join Date: Feb 2004
Location: Tacoma WA
Posts: 1,365
|
Re: 411 Gear?
This is also very good info from LOCK DOC.
First the key/lock data and now this. You gotta love the board - Bob
__________________
67 C-20 LWB, tilt, speed alert, vac, 454, T400 67 C-10 SWB, factory air with more to follow |
|
|
|
|
10-21-2006, 11:34 PM
|
#7 |
|
The Older Generation
Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,640
|
Re: 411 Gear?
 That's what happens when it's cold and rainy outside. I get bored.....  LockDoc
__________________
Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - |
|
|
|
|
10-22-2006, 07:20 AM
|
#8 |
|
Senior Member
Join Date: Apr 2005
Location: Joppa, Maryland
Posts: 4,408
|
Re: 411 Gear?
Thanks for the info......kinda glad it isn't a 410......A 373 with a planned 700r4 will work just fine.......
steve
__________________
1997 GMC Sierra Ext 1965 Mustang |
|
|
|
 |
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Linear Mode
