|12-07-2011 04:39 PM|
|elcaminodragster||What I have planned for the rear is 3.08s decent axles undecided on brand and I am leaning towards 30 spline. and either a junk yard posi if I can find one or an eaton.|
|12-03-2011 06:26 PM|
|robbie thoreson||funny u should say that bout the gov loc. i have on in my 425 powered c10. last week i shreaded a thirty spline axle spinning on a icy hill. was doing around 30 when i started to spin, i let off and when th wheel speed got below the gov speed, it locked and snapped the axle on the dry. nothing wrong with the locker tho and i love it. works great and i do recomend them for responcible drivers|
|12-03-2011 06:56 AM|
Stay away from the Gov-Lock Diff, An Auburn or Eaton Posi will work well.
Gov-Lock Pics >> http://www.google.com/search?tbm=isc...0l0l0l0l0ll0l0
|12-02-2011 09:25 PM|
|elcaminodragster||I'm not going to build up this rear much at all just a refresher then a build. This is in a cruiser for my mom. Basically just going to find a good junk yard posi to replace the peg leg new axles and new gear set|
|12-01-2011 10:32 PM|
Lots of upgrades available, 30-Spline Axles, Posi's, Soilid Pinion Spacer, Diff Girdle Cover.
|12-01-2011 03:38 PM|
Well according to the measurement the pic and the codes it is an 8.5 Chevy rear thank you very much
|11-29-2011 03:23 PM|
|SSedan64||10-Bolt Rear ID:|
|11-29-2011 10:53 AM|
|robbie thoreson||just wondering but what would the 8.2 measure out to be and where do you mesure?|
|11-28-2011 02:01 PM|
GZ should be a 2.73 Rear Gear (Open).
N 1235542 B shows it being a 8.5 but don't hold me to that measure the rear cover and see what size it is should be like 11.250 for the 8.5.
|11-27-2011 11:08 PM|
73 firebird rear decode help
Hey everyone I need some help figuring out what kind of rear end my moms firebird has.
Here are the codes I have found...
GZC 178 1
N 1235542 B
I'd like to know if it's a 8.2 or 8.5 is it a BOP or a standard GM rear?