Hitman's Pontiac Trans Am Forum

Trans Am Information => Trans Am Tech => DriveTrain => Topic started by: 1973Formula on November 04, 2008, 02:44:24 PM

Title: Which Posi? "S" spring or Eaton Locking???
Post by: 1973Formula on November 04, 2008, 02:44:24 PM

Which posi should I put in my axle?  Should I use the originally available "S" spring style, or the newer eaton locking style?

Original Style:
(http://i15.ebayimg.com/03/i/001/19/2a/07c0_1.JPG)

Newer Eaton:
(http://i2.ebayimg.com/07/i/000/d2/ee/053b_1.JPG)

Will they both function the same?  Which are you using?

Title: Re: Which Posi? "S" spring or Eaton Locking???
Post by: Amtrak on November 05, 2008, 11:25:44 PM

Neither go with the auburn... ;)

Title: Re: Which Posi? "S" spring or Eaton Locking???
Post by: bad76 on November 06, 2008, 09:19:23 AM

The detroit tracker tru-trac is one of the best on the market.

Title: Re: Which Posi? "S" spring or Eaton Locking???
Post by: sCI on November 06, 2008, 11:51:39 AM

how much do they cost though?

Title: Re: Which Posi? "S" spring or Eaton Locking???
Post by: bad76 on November 06, 2008, 01:26:51 PM

I paid about $450.00.