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Help choosing a 9 inch

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Old May 11, 2002 | 11:25 AM
  #1  
Postal's Avatar
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From: S.S.F.
Default Help choosing a 9 inch

I just sold my 12 bolt.

I have a new ARE 422ci
TNT 250 shot
McLeod dual disc for the M6
Dennys N20 driveshaft
28 inch M/T ET Drags for tires

I need help deciding which 9 inch to get
The cars a weekend warrior for the most part. I do enjoy some street driving though. Been hearing about the spool, but not really sure if that's the route I should go. Posi of course I'm familiar with but I know eventually it will wear as well. I have no clue to how a detroit locker will act around town or even how long it would last.

I want to bulletproof my rearend. So I'm looking at either a 33 spline w/ posi or a 35 spline with detroit locker or spool. More than likely will be dropping the clutch at either 5500-6000 rpms.

So what do yall think I should go with????
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Old May 11, 2002 | 07:15 PM
  #2  
Pro Stock John's Avatar
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Default Re: Help choosing a 9 inch

i currently have-

moser 9"
4.10 strange
nodular strange case
tractech 31 spline locker

i used to have-
31 spline auburn posi

----
+ locker will not die like posi
+ locker is straight out of the whole

- locker totally sucks for lane changes
- locker w/o front swaybar = kicks to the right from a roll

+ spool is the cheapest
+ best at the track

- ghetto for a street car
- forget about parallel parking w/o getting a lot of stares on the street

+ posi is great for regular driving
- smokes the clutches in the posi and after a while it's one tire fire forever

Locker + M6 = Firebal = gave me a ride once = as bad as my A4 car = scary...
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Old May 12, 2002 | 05:30 PM
  #3  
Postal's Avatar
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Launching!
 
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From: S.S.F.
Default Re: Help choosing a 9 inch

I think I've narrowed it down to a 35 spline with locker.

Any brands to look at or stay away from?
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Old May 13, 2002 | 12:01 AM
  #4  
minty's Avatar
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From: Illinois
Default Re: Help choosing a 9 inch

just dont be a cheap ***....get a moser....you get what you pay for 99 percent of the time...
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Old May 13, 2002 | 09:19 AM
  #5  
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Default Re: Help choosing a 9 inch

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Pro Stock John:
<strong>Locker + M6 = Firebal = gave me a ride once = as bad as my A4 car = scary...</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif"><img border="0" title="" alt="[Razz]" src="gr_tounge.gif" /> <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" /> <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" />
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Old May 13, 2002 | 05:09 PM
  #6  
SS SLP2's Avatar
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Default Re: Help choosing a 9 inch

Do not know any thing about the lockers today but I ran a locker with 4.88's 6 years from '67 up in a Mustang with 427 running as A-modified traping at 128 mph ran this car on strip as well wife drove it each day on street as family car never once in 6 years did I find a problem with the Locker ( was a little loud )
my .02 Johnny
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Old May 13, 2002 | 09:04 PM
  #7  
Postal's Avatar
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Launching!
 
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From: S.S.F.
Default Re: Help choosing a 9 inch

Thanks for the info thus far. So go with a Moser w/ 35 spline nodular case and a locker.

Which vendor do yall think I should contact? I've had luck with SpeedInc lately w/ my entire new fuel system.
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